Happy birthday, Elizabeth Banks! The actress, whose highly anticipated projects Pitch Perfect 2 and Magic Mike XXL come out this year, is ringing in her 41st year today. Best known for her drastic beauty changes as Effie Trinket in the Hunger Games trilogy, the actress is no stranger to experimenting with her look. Banks has been spotted donning a medley of hairstyles that effortlessly evoke Old Hollywood glamour, fearless edge, and elegance through the years. What a chameleon! Ahead, see her standout beauty moments, from 2002 to now.