Confessions of an American Girl

The needy teenager Rena Grubb lives with her dysfunctional family of losers in a trailer park. The most popular boy in her school is dating her only for sex, and does not want to be seen with her. Her brother Jay is gay; her older half-sister Barbie is a bitch; and her mother Madge works hard in several low-qualification jobs to raise money to support her family... (IMDb.com)