Justin Bieber  was in New York City Monday night, for the Knicks game at Madison  Square Garden. But he wasn’t the only celebrity, or Canadian, at the  game! Justin twittered, "Just left the Knicks game and met my fellow  Canadian Celine Dion," he wrote on his Twitter. "Nice." Rihanna  was also at the game, and it looks like he was able to score a kiss  from the “Umbrella” singer. He twittered