Metallica is an American heavy metal band. The band was formed in 1981 in Los Angeles by vocalist/guitarist James Hetfield and drummer Lars Ulrich and has been based in San Francisco for most of its career. The band's fast tempos, instrumentals and aggressive musicianship made them one of the founding "big four" bands of thrash metal, alongside Megadeth, Anthrax, and Slayer. Metallica's current lineup comprises founding members and primary songwriters Hetfield and Ulrich, longtime lead guitarist Kirk Hammett, and bassist Robert Trujillo. Guitarist Dave Mustaine (who formed Megadeth after being fired from the band) and bassists Ron McGovney, Cliff Burton, and Jason Newsted are former members of the band.

Green Day is an American rock band formed in the East Bay of California in 1987 by lead vocalist and guitarist Billie Joe Armstrong, together with bassist and backing vocalist Mike Dirnt. For most of the band's career, they have been a power trio with drummer Tré Cool, who replaced John Kiffmeyer in 1990 before the recording of the band's second studio album, Kerplunk (1991). Touring guitarist Jason White became a full-time member in 2012, but returned to his touring role in 2016. Before taking its current name in 1989, Green Day was called Sweet Children, and they were part of the late 1980s/early 1990s Bay Area punk scene that emerged from the 924 Gilman Street club in Berkeley, California. The band's early releases were with the independent record label Lookout! Records. In 1994, their major-label debut Dookie, released through Reprise Records, became a breakout success and eventually shipped over 10 million copies in the U.S. Alongside fellow California punk bands Bad Religion, the Offspring, Rancid, NOFX, Pennywise and Social Distortion, Green Day is credited with popularizing mainstream interest in punk rock in the U.S.

The Beatles were an English rock band, formed in Liverpool in 1960, that comprised John Lennon, Paul McCartney, George Harrison and Ringo Starr. They are regarded as the most influential band of all time and were integral to the development of 1960s counterculture and popular music's recognition as an art form. Rooted in skiffle, beat and 1950s rock 'n' roll, their sound incorporated elements of classical music and traditional pop in innovative ways; the band also explored music styles ranging from folk and Indian music to psychedelia and hard rock. As pioneers in recording, songwriting and artistic presentation, the Beatles revolutionised many aspects of the music industry and were often publicised as leaders of the era's youth and sociocultural movements.

Michael Joseph Jackson (August 29, 1958 – June 25, 2009) was an American singer, songwriter, dancer, and philanthropist. Dubbed the "King of Pop", he is regarded as one of the most significant cultural figures of the 20th century. Over a four-decade career, his contributions to music, dance, and fashion, along with his publicized personal life, made him a global figure in popular culture. Jackson influenced artists across many music genres; through stage and video performances, he popularized complicated dance moves such as the moonwalk, to which he gave the name, as well as the robot. He is the most awarded musician in history.

The eighth child of the Jackson family, Jackson made his public debut in 1964 with his older brothers Jackie, Tito, Jermaine, and Marlon as a member of the Jackson 5 (later known as the Jacksons). Jackson began his solo career in 1971 while at Motown Records. He became a solo star with his 1979 album Off the Wall. His music videos, including those for "Beat It", "Billie Jean", and "Thriller" from his 1982 album Thriller, are credited with breaking racial barriers and transforming the medium into an artform and promotional tool. He helped propel the success of MTV and continued to innovate with videos for the albums Bad (1987), Dangerous (1991), HIStory: Past, Present and Future, Book I (1995), and Invincible (2001). Thriller became the best-selling album of all time, while Bad was the first album to produce five US Billboard Hot 100 number-one singles.

Coldplay are a British rock band formed in London in 1997. They consist of vocalist and pianist Chris Martin, guitarist Jonny Buckland, bassist Guy Berryman, drummer Will Champion and creative director Phil Harvey. They met at University College London and began playing music together from 1997 to 1998, initially calling themselves Starfish.

Foo Fighters is an American rock band formed in Seattle in 1994. Foo Fighters was initially formed as a one-man project by former Nirvana drummer Dave Grohl. Following the success of the 1995 eponymous debut album, Grohl recruited a band consisting of Nate Mendel, William Goldsmith (drums), and Pat Smear (guitar). After a succession of lineup changes, including the departures of Goldsmith and Smear, the band formed its core lineup in 1999, consisting of Grohl, Mendel, Chris Shiflett (guitar), and Taylor Hawkins (drums). Smear rejoined in 2005, and Rami Jaffee (keys) joined in 2017.

Nickelback is a Canadian rock band formed in 1995 in Hanna, Alberta. It is composed of guitarist and lead vocalist Chad Kroeger, guitarist, keyboardist and backing vocalist Ryan Peake, bassist Mike Kroeger, and drummer Daniel Adair. It went through several drummer changes between 1995 and 2005, achieving its current lineup when Adair replaced Ryan Vikedal.

Nickelback is one of the most commercially successful Canadian rock bands, having sold more than 50 million albums worldwide. In 2009, Billboard ranked it the most successful rock group of that decade; "How You Remind Me" was the best-selling rock song and the fourth-best overall. The band ranked at No. 7 on the Billboard top artist of the decade list, with four albums among the publication's top albums of the decade.

Jerrod Bettis is an American music producer, composer, and musician. Bettis has composed songs for Adele, The Lonely Island, Melissa Etheridge, KJ-52, and more. He has also produced work for artists including Hilary Duff, Gavin DeGraw, Needtobreathe, Birdy, Melissa Etheridge, and The Lonely Island.

Philip David Charles Collins is an English singer, musician, songwriter, record producer and actor. He was the drummer and later lead singer of the rock band Genesis and also has a career as a solo performer. Between 1982 and 1990, Collins achieved three UK and seven US number one singles as a solo artist. When his work with Genesis, his work with other artists, as well as his solo career is totalled, he had more US top 40 singles than any other artist during the 1980s. His most successful singles from the period include "In the Air Tonight", "Against All Odds ", "One More Night", and "Another Day in Paradise".

Adam Mitchel Lambert (born January 29, 1982) is an American singer and songwriter. Since 2009, he has sold over 3 million albums and 5 million singles worldwide. Lambert is known for his dynamic vocal performances that fuse his theatrical training with modern and classic genres.

Lambert rose to fame in 2009 after finishing as runner-up on the eighth season of American Idol. Later that year, he released his debut album For Your Entertainment, which debuted at number three on the U.S. Billboard 200. The album spawned several singles, including "Whataya Want from Me", for which he received a Grammy nomination for "Best Male Pop Vocal Performance".

In 2012, Lambert released his second studio album Trespassing. The album premiered at number one on the U.S. Billboard 200, making him the first openly gay artist to top the album charts. In 2015, Lambert released his third album The Original High, which debuted at number three on the U.S. Billboard 200 and produced the single "Ghost Town".

Lady A is an American country music group formed in Nashville, Tennessee, in 2006. The group is composed of Hillary Scott, Charles Kelley, and Dave Haywood. Scott is the daughter of country music singer Linda Davis, and Kelley is the brother of pop singer Josh Kelley. The band abbreviated the name to "Lady A" in June 2020 during the George Floyd protests in an attempt to blunt the name's associations with slavery and the Antebellum South, inadvertently causing a dispute with black blues and gospel singer Anita White, who had been using the name Lady A for more than 20 years.

Paul Frederic Simon is an American musician, singer, songwriter, and actor whose career has spanned six decades. He is one of the most acclaimed songwriters in popular music, both as a solo artist and as half of folk rock duo Simon & Garfunkel with Art Garfunkel.

The Police were an English rock band formed in London in 1977. For most of their history the line-up consisted of primary songwriter Sting, Andy Summers (guitar) and Stewart Copeland. The Police became globally popular in the late 1970s and early 1980s. Emerging in the British new wave scene, they played a style of rock influenced by punk, reggae, and jazz.

The Rolling Stones are an English rock band formed in London in 1962. Active for six decades, they are one of the most popular and enduring bands of the rock era. In the early 1960s, the Rolling Stones pioneered the gritty, rhythmically driven sound that came to define hard rock. Their first stable line-up consisted of vocalist Mick Jagger, multi-instrumentalist Brian Jones, guitarist Keith Richards, bassist Bill Wyman, and drummer Charlie Watts. During their formative years, Jones was the primary leader: he assembled the band, named it, and drove their sound and image. After Andrew Loog Oldham became the group's manager in 1963, he encouraged them to write their own songs. Jagger and Richards became the primary creative force behind the band, alienating Jones, who had developed a drug addiction that interfered with his ability to contribute meaningfully.

Sir Elton Hercules John is a British singer, pianist and composer. Collaborating with lyricist Bernie Taupin since 1967, John has sold over 300 million records worldwide, making him one of the best-selling artists of all time. He is the most successful solo artist in the history of the U.S. Billboard charts. Acclaimed by critics and musicians, particularly for his work during the 1970s and for his lasting impact on the music industry, his music and showmanship have had a significant impact on popular music. His songwriting partnership with Taupin is one of the most successful in history. John has more than fifty Top 40 hits in the UK Singles Chart and US Billboard Hot 100, including nine number ones in the UK and US, as well as seven consecutive number-one albums in the US. His tribute single to Princess Diana, "Candle in the Wind 1997", a rewritten version of his 1974 single, sold over 33 million copies worldwide and is the best-selling chart single of all time. In 2021, he became the first solo artist with UK Top 10 singles across six decades.

John Winston Ono Lennon was an English singer, songwriter, musician and peace activist who achieved worldwide fame as founder, co-songwriter, co-lead vocalist and rhythm guitarist of the Beatles. Lennon's work was characterised by the rebellious nature and acerbic wit of his music, writing and drawings, on film, and in interviews. His songwriting partnership with Paul McCartney remains the most successful in history.

Simon & Garfunkel were an American folk rock duo consisting of singer-songwriter Paul Simon and singer Art Garfunkel. They were one of the best-selling music groups of the 1960s, and their biggest hits—including "The Sound of Silence" (1965), "Mrs. Robinson" (1968), "The Boxer" (1969), and "Bridge over Troubled Water" (1970)—reached number one on singles charts worldwide.

Simon and Garfunkel met in elementary school in Queens, New York, in 1953, where they learned to harmonize and began writing songs. As teenagers, under the name Tom & Jerry, they had minor success with "Hey Schoolgirl" (1957), a song imitating their idols, the Everly Brothers. In 1963, aware of a growing public interest in folk music, they regrouped and were signed to Columbia Records as Simon & Garfunkel. Their debut, Wednesday Morning, 3 A.M., sold poorly; Simon returned to a solo career, this time in England. In June 1965, a new version of "The Sound of Silence" overdubbed with electric guitar and drums became a US AM radio hit, reaching number one on the Billboard Hot 100. The duo reunited to release a second studio album, Sounds of Silence, and tour colleges nationwide. On their third release, Parsley, Sage, Rosemary and Thyme (1966), they assumed more creative control. Their music was featured in the 1967 film The Graduate, giving them further exposure. Their next album Bookends (1968) topped the Billboard 200 chart and included the number-one single "Mrs. Robinson" from the film.

Elena Jane Goulding is an English singer and songwriter. Her career began when she met record producers Starsmith and Frankmusik, and she was later spotted by Jamie Lillywhite, who became her manager and A&R. After signing to Polydor Records in July 2009, Goulding released her debut extended play, An Introduction to Ellie Goulding, later that year.

William Martin Joel is an American singer, pianist, and songwriter. Commonly nicknamed the "Piano Man" after his signature song of the same name, he has had a commercially successful career as a solo artist since the 1970s, having released 12 pop and rock studio albums from 1971 to 1993 as well as one studio album of classical compositions in 2001. He is one of the best-selling music artists of all time, as well as the seventh-best-selling recording artist and the fourth-best-selling solo artist in the United States, with over 160 million records sold worldwide. His 1985 compilation album, Greatest Hits Vol. 1 & 2, is one of the best-selling albums in the United States.

Elvis Aaron Presley, often referred to mononymously as Elvis, was an American singer, actor and Sergeant in the United States Army. Dubbed the "King of Rock and Roll", he is regarded as one of the most significant cultural figures of the 20th century. His energized interpretations of songs and sexually provocative performance style, combined with a singularly potent mix of influences across color lines during a transformative era in race relations, led him to both great success and initial controversy.

Ender's Game is a 1985 military science fiction novel by American author Orson Scott Card. Set at an unspecified date in Earth's future, the novel presents an imperiled humankind after two conflicts with the Formics, an insectoid alien species they dub the "buggers". In preparation for an anticipated third invasion, children, including the novel's protagonist, Andrew "Ender" Wiggin, are trained from a very young age by putting them through increasingly difficult games, including some in zero gravity, where Ender's tactical genius is revealed.

The book originated as a short story of the same name, published in the August 1977 issue of Analog Science Fiction and Fact. The novel was published on January 15, 1985. Later, by elaborating on characters and plotlines depicted in the novel, Card was able to write additional books in the Ender's Game series. Card also released an updated version of Ender's Game in 1991, changing some political facts to reflect the times more accurately (e.g., to include the recent collapse of the Soviet Union and the end of the Cold War). The novel has been translated into 34 languages.

A Series of Unfortunate Events is a series of thirteen children's novels written by American author Daniel Handler under the pen name Lemony Snicket. The books follow the turbulent lives of Violet, Klaus, and Sunny Baudelaire. After their parents' death in a fire, the children are placed in the custody of a murderous relative, Count Olaf, who attempts to steal their inheritance and later, causes numerous disasters with the help of his accomplices as the children attempt to flee. As the plot progresses, the Baudelaires gradually confront further mysteries surrounding their family and deep conspiracies involving a secret society known as the Volunteer Fire Department.

Harry Potter and the Goblet of Fire is a fantasy novel written by British author J. K. Rowling and the fourth novel in the Harry Potter series. It follows Harry Potter, a wizard in his fourth year at Hogwarts School of Witchcraft and Wizardry, and the mystery surrounding the entry of Harry's name into the Triwizard Tournament, in which he is forced to compete.

Harry Potter and the Philosopher's Stone is a 1997 fantasy novel written by British author J. K. Rowling. The first novel in the Harry Potter series and Rowling's debut novel, it follows Harry Potter, a young wizard who discovers his magical heritage on his eleventh birthday, when he receives a letter of acceptance to Hogwarts School of Witchcraft and Wizardry. Harry makes close friends and a few enemies during his first year at the school and with the help of his friends, Ron Weasley and Hermione Granger, he faces an attempted comeback by the dark wizard Lord Voldemort, who killed Harry's parents, but failed to kill Harry when he was just 15 months old.

The Hobbit, or There and Back Again is a children's fantasy novel by English author J. R. R. Tolkien. It was published on 21 September 1937 to wide critical acclaim, being nominated for the Carnegie Medal and awarded a prize from the New York Herald Tribune for best juvenile fiction. The book remains popular and is recognized as a classic in children's literature.

The Hobbit is set within Tolkien's fictional universe and follows the quest of home-loving Bilbo Baggins, the titular hobbit, to win a share of the treasure guarded by Smaug the dragon. Bilbo's journey takes him from light-hearted, rural surroundings into more sinister territory.

The story is told in the form of an episodic quest, and most chapters introduce a specific creature or type of creature of Tolkien's geography. Bilbo gains a new level of maturity, competence, and wisdom by accepting the disreputable, romantic, fey, and adventurous sides of his nature and applying his wits and common sense. The story reaches its climax in the Battle of Five Armies, where many of the characters and creatures from earlier chapters re-emerge to engage in conflict.