Robert Pattinson reaches the quarter century club today with his big 25th birthday! He's the latest Hollywood star to reach the milestone and in honour of the occasion, we've gathered 25 pics of Rob doing his signature pose — running his hands through that hair! The cute move is one of the reasons we, his fans, and leading lady Kristen Stewart can't get enough of the Twilight star. (See his reaction to an impromptu early "Happy Birthday" song at the Sydney Water For Elephants premiere.) Click through to see all the shots — Happy Birthday, Rob!
Happy 25th Birthday, Robert Pattinson!