2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Jennifer Nettles performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Jennifer Nettles performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Jennifer Nettles performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Charles Kelley, Hillary Scott and Dave Haywood of Lady Antebellum perform during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Charles Kelley, Hillary Scott and Dave Haywood of Lady Antebellum perform during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Charles Kelley of Lady Antebellum performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Host Jennifer Nettles (center) speaks with Phillip Sweet, Kimberly Schlapman, Karen Fairchild and Jimi Westbrook of Little Big Town during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Kimberly Schlapman of Little Big Town performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Martina McBride performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Martina McBride performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Dierks Bentley performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Charles Kelley and Hillary Scott of Lady Antebellum perform during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: John Legend performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Martina McBride performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Dierks Bentley performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Charles Kelley, Hillary Scott and Dave Haywood of Lady Antebellum perform during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Host Jennifer Nettles speaks with Charles Kelley, Hillary Scott and Dave Haywood of Lady Antebellum during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Kimberly Perry of The Band Perry performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Opera singer Katherine Jenkins performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Jennifer Nettles and John Legend perform during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Colbie Caillat performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Scotty McCreery performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Neil Perry, Kimberly Perry and Reid Perry of The Band Perry speak on stage during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Keith Urban performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Jennifer Nettles performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Jennifer Nettles performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Opera singer Katherine Jenkins performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Host Jennifer Nettles performs onstage with Charles Kelley, Hillary Scott and Dave Haywood of Lady Antebellum during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Keith Urban performs during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)

2012 Country Christmas

NASHVILLE, TN - NOVEMBER 03: Sirius/XM host Storme Warren speaks during the 2012 Country Christmas concert on November 3, 2012 at the Bridgestone Arena in Nashville, Tennessee.

The special airs Thursday, December 20 from 9:00-11:00 p.m., ET on the ABC Television Network. (Photo by Rick Diamond/Getty Images)