Rihanna, Taylor Swift, Carrie Underwood and Kelly Clarkson rocked the house at music's biggest night as some seriously powerful names mixed and mingled
On the Rocks
Jack White brought some serious rock to the stage with his performance of "Love Interruption" and "Freedom at 21," off his Grammy-nominated album Blunderbuss. The former White Stripes frontman ultimately lost out to The Black Keys, but his performance proved that it was clearly a tight race.
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