Making for quite the entertaining Wednesday night (December 1) event, the nominees for the 53rd Grammy Award show were announced during a star-studded event. Broadcasting live from the Nokia Theatre in Los Angeles, the one-hour concert featured a satellite appearance by Justin Bieber from London, England. Meanwhile, performers of the night included Katy Perry , Bruno Mars and Miranda Lambert, with LL Cool J at the helm as host

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Justin Bieber’s Grammy Nomination 2011 Appearance