Keith Urban arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Taylor Swift arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Carrie Underwood arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Kristen Bell arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Miranda Lambert arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Sheryl Crow arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Kellie Pickler arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Lisa Marie Presley arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Kree Harrison arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Nicole Kidman arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Kacey Musgraves arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Kimbery Schlapman arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Kimberly Perry arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Lauren Alaina arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Karen Fairchild arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Janelle Arthur arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Maggie Rose arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Cassadee Pope arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

AnnaSophia Robb arrives at the 2013 CMT Music Awards at Bridgestone Arena on Wednesday, June 5, 2013, in Nashville, Tenn (AP/ Invision)

Taylor Swift at the CMT Awards 2013 (AP/ INVISION)

Kristen bell at the CMT Awards 2013 (AP/ INVISION)

Carrie Underwood at the CMT Awards 2013 (AP/ INVISION)

Ed Sheeran at the CMT Awards 2013 (AP/ INVISION)

Duane 'Dog' Chapman & Beth Chapman at the CMT Awards 2013 (AP/ INVISION)

Kree Harrison at the CMT Awards 2013 (AP/ INVISION)

Lisa Marie Presley at the CMT Awards 2013 (AP/ INVISION)

Anna Sophia Rob at the CMT Awards 2013 (AP/ INVISION)

Kellie Pickler at the CMT Awards 2013 (AP/ INVISION)

Nicole Kidman at the CMT Awards 2013 (AP/ INVISION)

Sheryl Crow at the CMT Awards 2013 (AP/ INVISION)

Kacey Musgraves at the CMT Awards 2013 (AP/ INVISION)

Karen Fairchild at the CMT Awards 2013 (AP/ INVISION)

The Band Perry at the CMT Awards 2013 (AP/ INVISION)

Miranda Lambert at the CMT Awards 2013 (AP/ INVISION)

Hunter Hayes at the CMT Awards 2013 (AP/ INVISION)

Brantley Gilbert, Ed Sheeran and Nelly arrive at the 2013 CMT Music Awards (AP/ INVISION)

Lenny Kravitz arrive at the 2013 CMT Music Awards (AP/ INVISION)

Nicole Kidman & Keith Urban arrive at the 2013 CMT Music Awards (AP/ INVISION)

Scotty McCreery arrive at the 2013 CMT Music Awards (AP/ INVISION)

Kimberly Schlapman arrive at the 2013 CMT Music Awards (AP/ INVISION)

Cassadee Pope arrive at the 2013 CMT Music Awards (AP/ INVISION)

Lauren Alaina arrives in Charlotte Ronson at the 2013 CMT Music Awards (AP/ INVISION)