Musicians Brad Paisley and Jeff Cook and Randy Owen from the band Alabama perform onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Singer Celine Dion speaks onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Singer Carrie Underwood performs onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Co-hosts Blake Shelton (L) and Reba McEntire speak onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards
Singers Steven Tyler (L) and Carrie Underwood perform onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Musician Keith Urban performs onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Singer Taylor Swift (C) performs onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Presenters Chace Crawford (L) and Brooklyn Decker speak onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Musician Jason Aldean performs onstage during the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Musician Miranda Lambert performs onstage during the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Singer Sara Evans performs onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Musician Toby Keith performs onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Musician Dierks Bentley performs onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Singers Wynonna Judd (L) and Naomi Judd of The Judds speak onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Musicians Eddie Montgomery (L) and Troy Gentry of Montgomery Gentry speak onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Marie Marie Osmond (L) and Donny Osmond speak onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Musician Ronnie Dunn performs onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Singer Taylor Swift performs onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
46th Annual Academy Of Country Music Awards - Show
Musicians Charles Kelley, Hillary Scott and Dave Haywood of the group Lady Antebellum accept the Vocal Group of the Year Award onstage at the 46th Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on April 3, 2011 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
