Last year we've seen him in nothing but black boxer briefs, but today we see him showing off only his underwear waistband. Twilight stud Robert Pattinson was photographed while on the set of his girlfriend,
lucky bitch Kristen Stewart's movie set. While putting on his jacket, you can see his purplish/grayish Fruit of the Loom underwear!
Check out more pictures in the gallery after the jump!