FHM UK is featuring the hottest cheerleader in the world today - Hayden Panettiere in their October 2007 issue. She is voted no. 6 on FHM's 100 Sexiest this year. Aside from being a Grammy award nominee and a cheerleader in the movie Bring It On: All Or Nothing, she is perhaps best known for her role as Claire Bennett on the hit tv series Heroes. More photos after the jump...