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After performing together at the Grammys, Usher – whom Bieber dubbed his – joined his protégé at the Paris premiere of Bieber's documentary concert film, Never Say Never.
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Peace, man! Bieber caught this shot with Shaquille O'Neal after the basketball star jumped on stage at the singer's Glendale, Ariz., concert to present him with four Teen Choice Awards surfboard trophies.
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Talk about having a Sweet 16! Just days before his birthday last year, Bieber met L.A. Laker Bryant – the NBA's reigning MVP. At the same time, the Canadian hockey team scored Olympic gold. "Lakers win. Canada wins in overtime. And I get to meet this guy. KOBE! Blessed birthday," the Stratford, Ont., native Tweeted.
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"Wow Jay and Beyoncé, uhhh umm wow, yeah!" Tweeted Bieber, who stole Knowles away from husband Jay-Z to snap this photo at 2010 Grammy Awards.
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MARY J. BLIGE
"Such a legend! Wow! It's Mary J!" the excited singer wrote about his up-close and personal encounter with the Grammy winner at a launch party for the new music and entertainment site Vevo.
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LIL' WAYNE & DRAKE
"Yeah. Drake, my fellow Canadian, and Weezy baby!! Ya dig?" the Stratford, Ont., singer wrote,, getting up close to rapper-singer Drake and Lil' Wayne.
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"Just left the Knick game and met my fellow Canadian Celine Dion," Bieber wrote about this star encounter backstage at a New York Knicks basketball game.