George Clooney arrived at Dulles Airport to catch a flight out of Washington DC yesterday. He was in the nation's capital to attend the White House Correspondents' Dinner on Saturday night. The evening brought out plenty of stars including Kate Hudson, Charlize Theron, Rachel Zoe, and more. George didn't have girlfriend Stacy Keibler by his side, though there were plenty of cute couples at the White House dinner. George and his famous pals kept the fun coming after dessert as they headed to the French Ambassador's residence for a party thrown by Bloomberg and Vanity Fair. George mingled with Barbara Walters, Kerry Washington, and Kate and her man Matthew Bellamy. George's political support will continue next week when he hosts a fundraiser for President Barack Obama at his home.