In the sports world, there's a very plausible theory about the "Drake curse" - meaning, whenever he roots for a team, the team loses (the Toronto Raptors, Alabama football, Kentucky basketball, the list goes on). The 31-year-old superstar attended a very critical game versus the Houston Rockets, where the Lakers came back from a 19-point deficit and won the game, coming one step closer to their playoff goals. The MVP of the night was Rihanna, who celebrated her birthday (which was on Feb. 20) in a suite with a group of friends and her smoking-hot boyfriend, Hassan Jameel.