Kristen Stewart has reportedly put boyfriend Robert Pattinson on a diet after he gained weight during a break away from making movies. Stewart - who celebrated her 22nd birthday over the weekend - has apparently ordered Pattinson to hit the gym, reports the UK's Daily Star.
Despite regularly topping the most desirable lists, it seems Pattinson may have let himself go a little, with a source revealing, "Robert's put on nearly 10lbs eating cheeseburgers and drinking beer while he's not been working.Kristen's told him to pull himself together. He hates the gym, so she's encouraged him to take up paddle surfing to try and work off the excess calories". The Twilight star doesn't seem to be too upset by Kristen's criticisms, given that he splashed out on some expensive filmmaking equipment for the actress' 22nd birthday, with the source adding, "Robert has been searching shops in Hollywood for movie equipment.Kristen's always dreamed of being behind the camera. He also organised a big banquet".