FREDDIE PRINZE JR.'S PHONY MUSCLES

FREDDIE PRINZE JR.'S PHONY MUSCLES

NEW YORK (Wireless Flash) -- Even the hottest Hollywood stars are lacking in some areas -- just ask hunk-of-the-moment Freddie Prinze Jr. The "She's All That" star admits that makeup artists had to paint phony muscles on his chest for his shirtless scenes in the teen comedy -- mostly due to the fact that he never works out. That's according to the new book "Freddie Prinze Jr.: The Unofficial Biography" (Berkley), which also reveals other Freddie tidbits, such as... -- When Prinze attended his first big movie premiere and fans yelled his name, he was so clueless he yelled back, "What?" -- Prinze's strangest fan encounter happened when a girl stole his half-eaten sandwich in an airport restaurant. -- And, finally, he claims he's such a big fan of boxer shorts that he has refused to wear briefs since he was 9 years old.