Sweet! Robert Pattinson has revealed how Taylor Lautner's incredible six-pack (our words) gets him all self conscious! (Well, we're not going to lie, they are amazing!)

According to New York Magazine (via Hollywoodlife.com) Rob explained;

"After seeing how much Taylor works out for the movies, I thought, 'well, everybody is really going to judge me now.' I always tried to think about positions where I could tense the muscles, and suck in my belly." (*giggles*)

Apparently Tay is up against some competition in the upcoming Breaking Dawn! Rob hinted: “OK, it's the last one, I'm getting a six pack."


We can't wait to see that!