9. Megan Fox
Two years ago, few people knew her face, much less her name. But now Megan Fox ofTransformers: Revenge of the Fallenis among Hollywood's hottest actresses whose sex appeal has won millions of fans. Labeled a "sex icon", Megan Fox is skilled at interpreting roles with inviting charm. In fact, Megan Fox has replaced Victoria Beckham as the new model for Emporio Armani underwear, capitalizing on her enchanting beauty.