#3 Kristen Stewart (up 87 places)

A simply stunning performance for the 20-year-old star of the $700m-grossing-and-counting Twilight mega franchise. With one movie left in the trilogy (Eclipse), and a BAFTA Rising Star award on her sideboard, the LA-born actress is taking on more challenging roles. First she stars as jailbait rocker Joan Jett in The Runaways, then a Tony Soprano-baiting prostitute in Welcome To The Rileys and finally in K-11 she’ll play Butterfly, a male-to-female transsexual with autism, which ironically is also Twilight’s target demographic.

#1 Marisa Miller (up 10 places)
#2 Megan Fox (down 1 place)
#3 Kristen Stewart (up 87 places)
#4 Britney Spears (up 8 places)
#5 Blake Lively (up 34 places)