Emma Watson - world's sexiest actress ( Photo 1 of 4 )

To make it to the top, Emma Watson also beat Twilight actress Kristen Stewart and all time favorite Anne Hathway. Jennifer Lawrance, an Oscar winner, had generated much enthusiasm among the men with her simple but alluring portrayal of Katniss in the Hunger Games. Scarlett Johansson, on the other hand, is quite a hit with the men particularly after her Black widow act in the Avengers. And yet, Emma Watson won everyone over with her girly smiles.