47. Ashley Benson
Occupation: Model, actress
Biggest accomplishment this year:Successfully transitioning into feature film world via Spring Breakers
Benson has risen to prominence this past year with her work on the ABC Family show Pretty Little Liars as well as her turn as the gun-toting Brit in Spring Breakers. She also had a one episode cameo on How I Met Your Mother, appearing as (yet another) Ted Mosby love interest. The 23-year-old also dipped her toe into the modeling pool, signing on in January to be the face of evening wear designer Faviana. Sadly, she recently confirmed her split from Ryan Good, the alleged "swagger coach" for Justin Bieber. No word on whether the cause of the breakup had anything to do with Good's mostly-fictional profession.