PHOTOS: Britney Spears & Jason Trawick: "What Split?"

So much for all those rumors out of Australia that Britney Spears and her boyfriend Jason Trawick have gone their separate ways! The couple, reunited now that Brit has finished her 9-month world tour, headed out hand-in-hand last night in West Hollywood to enjoy an evening at celeb fave Chateau Marmont. Perhaps they were getting an early jump on Brit's birthday — the pop superstar turns 28 today!