SARAH MICHELLE GELLAR SAY'S SHE'S A PERFECT PROSTITUTE

Sarah Michelle Gellar insists she was the perfect choice to play a prostitute in her new film - because she looks like a mixture of a hooker and a porn star. The 'Buffy the Vampire Slayer' actress plays a working girl in new movie 'Southland Tales' alongside Justin Timberlake and former wrestler The Rock. Gellar, 29, insists her sexy blonde look made her ideal for the role. She told Glamour magazine: "When you look at me, you think, I know - porn star!' It's sort of like a calling."Gellar attracted a legion of male fans playing Buffy, and sent pulses racing with her tight costumes. However, the actress refused to bare her breasts in 'Southland Tales', despite her illicit role. She revealed: "My trainer said to me, 'So we've got to start getting you in shape for this topless scene.' And I was like, 'I'm sorry, what?' And he said he had read somewhere that I had said I really wanted to take my top off in a movie. But I immediately said to him, 'To know me is to know that's not true.'"