Ariel Winter is gorgeous. Fans may recognize the Hollywood actress as the smart, articulate and successful Alex Dunphy on ABC's comedy Modern Family . But in a new photo shoot with Cosmopolitan.com , the 18-year-old is ready to display some sass while channeling a few of pop culture's "Bad B's." Mean Girls fans will absolutely get a kick out of the photos when Ariel dresses as Regina George in her signature "A Little Bit Dramatic" T-shirt. Things took a more studious turn when the actress tried to recreate Blair Waldorf's preppy look from the series Gossip Girl.