Rick Diamond/Getty Images for CMT
Justin Bieber and Jay DeMarcus, Gary LeVox, and Joe Don Rooney, of the band Rascal Flats, arrive at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
Rick Diamond/Getty Images for CMT
Musicians Jimmy Stafford, Patrick Monahan and Scott Underwood, of the band Train, arrive at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
AP Photo/Charles Sykes
From left to right, Dave Haywood, Hillary Scott, and Charles Kelley, of the band Lady Antebellum, arrive at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
AP Photo/Charles Sykes
Kristian Bush and Jennifer Nettles, of the group Sugarland, arrive at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
Rick Diamond/Getty Images for CMT
Musician Taylor York, Hayley Williams and Jeremy Davis, of the band Paramore, arrive at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
AP Photo/Dave Martin
Singer Justin Bieber, center, and Rascal Flatts accept the Collaborative Video of the Year Award at the 2011 CMT Music Awards in Nashville, Tenn, on June 8, 2011.
AP Photo/Dave Martin
Jennifer Nettles and Kristian Bush, of the group Sugarland, accept the Duo Video of the Year Award at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
Jason Merritt/Getty Images
Musician Keith Urban and wife, actress Nicole Kidman, are seen during the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
AP Photo/Dave Martin
From left to right, Charles Kelly, Hillary Scott, and Dave Haywood, of the band Lady Antebellum, accept the Group Video of the Year Award at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
Jason Merritt/Getty Images
NFL players Hines Ward and Clay Matthews, right, are seen on stage during the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
Jason Merritt/Getty Images
Shania Twain, her husband, Frederic Thiebaud, Justin Bieber and his mother, Pattie Mallette, are seen during the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
Jason Merritt/Getty Images
"American Idol" runner-up Lauren Alaina and winner Scotty McCreery are seen during the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
AP Photo/Dave Martin
Jennifer Nettles and Kristian Bush, of the group Sugarland, perform on stage during the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
Jason Merritt/Getty Images
Musician Kimberly Perry, of The Band Perry, performs on stage during the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
Rick Diamond/Getty Images for CMT
From left to right, Reid, Kimberly and Neil Perry, from The Band Perry, perform on stage during the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
Rick Diamond/Getty Images for CMT
Musician John Rich, Indianapolis 500 winner Dan Wheldon and actor Gary Busey speak on stage during the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
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Zac Brown and his band accept the CMT Performance of the Year Award at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
Rick Diamond/Getty Images for CMT
Musicians Doyle Bramhall ll, Sheryl Crow, actress Nicole Kidman and musician Keith Urban are seen back stage at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
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Musician Jason Aldean and actress Kristin Chenoweth are seen back stage at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
AP Photo/Charles Sykes
"American Idol" runner-up Lauren Alaina and winner Scotty McCreery appear backstage at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
AP Photo/Charles Sykes
Neil, left, Kimberly, and Reid Perry, from The Band Perry, appear backstage at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
Rick Diamond/Getty Images for CMT
NFL players Clay Matthews and Hines Ward appear backstage at the 2011 CMT Music Awards in Nashville, Tenn., on June 8, 2011.
