10 Celebrities Who Are Best Friends in Real Life


5. Usher and Justin Bieber

Photo: www.serperuano.com

Growing up, Justin saw Usher as a role model. As Justin Bieber became a star in his own right and looked for a record label, Usher signed him on. He even became Justin’s mentor. They often perform together now, as they did at the 2012 Billboard Music Awards.

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