Fifth Harmony, often shortened to 5H, are an American girl group based in Miami, composed of Ally Brooke, Normani, Dinah Jane, Lauren Jauregui, and previously Camila Cabello until her departure from the group in December 2016. The group signed a joint record deal with Simon Cowell's label Syco Records and L.A. Reid's label Epic Records after forming and finishing third in the second season of the American singing competition series The X Factor in 2012.
The group released their debut single "Miss Movin' On", preceding their extended play Better Together. In 2015, The group released their debut studio album Reflection, which was certified gold by the Recording Industry Association of America (RIAA). It spawned the singles "Boss", "Sledgehammer" and "Worth It"; the latter of which was certified 3x
Platinum by RIAA, and reached the top ten in thirteen countries. In 2016, the group released "Work from Home", the lead single from their second album 7/27, which peaked at number four on the Billboard Hot 100, making it the first top five single by a girl group in a decade on that chart. They released their self-titled third album in 2017. The group went on indefinite hiatus in March 2018, allowing its members to pursue solo projects.