Robert Pattinson carried his guitar this morning on his way to catch a flight out of London's Heathrow airport. He's off on his way to Vancouver to start with the reshoots for Eclipse that are scheduled to start soon. His costar Taylor Lautner has already taken off for Canada, and Kristen Stewart was spotted leaving from LAX to make her way northward as well. It'll be a sweet reunion for Robert and Kristen after they spent her 20th birthday together in Hungary, where Rob had been filming Bel Ami, and England. She left a few weeks ago, though, leaving Rob to enjoy nights out on the town all by himself. Rob, Taylor, and Kristen are all finishing up work on the latest installment of the Twilight series despite its hitting the big screen in just two months, but the need for additional shooting doesn't worry you guys at all.