Serena Lance was a bad girl back in America. After putting up with her for years, her parents decided to send her to boarding school after doing a horrible thing. Will Serena survive being away from all her friends and her dreamy boyfriend while she's at Greenhill Academy Boarding School?
Her new friends think she's little miss perfect, but Serena has a secret...
Selena Gomez as Serena Lance
Demi Lovato as Evie Longfield
Vanessa Hudgens as Amelia Westerson
Ashley Benson as Millie Overwood
Ariana Grande as Ava Lockwood
Lucy Hale as Sophie North
Ashley Tisdale as Poppy Landel
Justin Bieber as Chase Summers