When Fabiola's sister Alexis joins her at Dos Rios High, she warns her away from the troublemaking superjock Dex Andrews, but Alexis does not listen, and soon it is up to Fabiola to make things right, even if it means breaking her sister's heart.
When Alexis, who dreams of becoming a famous singer, develops a crush on the lead singer of a band from another high school, she is willing to do anything to capture his attention.
Hoping to celebrate her quincea??era abroad instead of having a traditional party, Fabi clashes with a mean-spirited rival and resolves to put the girl and her squad of friends to shame with the biggest quince the town has ever seen.
