Loosely based on The Reluctant Debutante (1958) starring Sandra Dee, this family-friendly comedy features popular Nickelodeon teen star Amanda Bynes in her first feature-starring performance after her debut in Big Fat Liar (2002). She plays teenager Daphne Reynolds, who lives in New York City with her musician mother, Libby Reynolds (Kelly Preston). After she turns seventeen, Daphne is undecided about her future, so she takes off by herself to London in search of her father. She immediately meets cute musician Ian Wallace (Oliver James) before sneaking in to her father's estate to surprise him. He turns out to be Lord Henry Dashwood (Colin Firth), a fabulously wealthy aristocrat who doesn't even know that she exists. He had met her mother in Morocco and the two were married in a tribal ceremony. Upon their return to England, she left him and went back to the U.S. without ever revealing that she was pregnant. The uptight Henry is already flustered by his campaign for election, advised by doting aide Alistair Payne (Jonathan Pryce). His no-nonsense fiancée, Glynnis Payne (Anna Chancellor), and her bratty daughter, Clarissa Payne (Christina Cole), are threatened by Daphne's presence, thinking that she will hurt Henry's political aspirations by causing a scandal. However, family matriarch, Jocelyn Dashwood (Dame Eileen Atkins), takes a liking to her and she soon finds herself trying to liven things up at several stuffy aristocratic parties. Meanwhile, the evil Glynnis and Clarissa conspire against her by trying to sabotage her appearance, leading up to the conclusion at Daphne's coming-out party.

Since Malibu brat Poppy Moore's mom passed away, she has pushed her rich, usually absent dad Gerry shamelessly. When his patience wears out, she's shipped off to her mother's former English boarding school for girls, Abbey Mount. On her first day she makes enemies of most dorm mates, especially dominant lacrosse school captain Harriet, and the school's principal Mrs. Kingsley. Unwilling to accept the strict regime, she decides to misbehave and take the blame for everyone until she's dismissed. The school's only appealing feature for her is Kingsley's dashing son Freddie. When the dream prince transfers his favor from ambitious, uptight Harriet to unruly Poppy, that changes everything.

Angus the fluffy cat retains its dignity even in a crazy Eastbourne family, unlike them. Eldest daughter Georgia is completely besotted with 'Stiff Dylans' band hottie Robbie, who just moved in from London and helps run an organic groceries shop with his brother Tom, whom her best friend Jas has the hots for. Peter Dyer calls Georgia his best ever kissing-course pupil, but she ignores him and later the brothers' other classmate Dave the Laugh. Robbie was considering to dump haughty Lindsay, but reconsiders given the immature brat's apparent cruelty. Thus manipulative Georgia keeps changing her mind about a grand birthday party and her father's career opportunities as engineer in New Zealand, while mother seems to flirt with hunky interior decorator Jem.

Romance