Nancy O'Dell arrives at the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7. (Getty)

Taylor Swift, in a Dolce & Gabbana dress, Jimmy Choo shoes, Norman Silverman earrings, and a Le Vian ring attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Sheryl Crow attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Jewel, in Georges Chakra Couture, attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Jana Kramer attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Carrie Underwood, in Naeem Khan Resort 2013, attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Faith Hill, in a Chado Ralph Rucci dress, Christian Dior shoes, Roger Vivier clutch, and Marina B, Irene Neuwirth and Emily Faith jewels, attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Kimberly Perry attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Kaley Cuoco, in a BCBG dress and Cresta Bledsoe earrings, attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Nancy O'Dell attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Hilary Scott, in a Pea in the Pod, attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Taylor Swift attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Carrie Underwood attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Hilary Scott attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Kaley Cuoco attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Reba McEntire, tv personalities Korie Robertson and Willie Robertson and singer Kelly Clarkson attend the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Faith Hill, Tim McGraw and Taylor Swift attend the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada. (Getty)

Kenny Chesney performs onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7. (Getty)

Faith Hill attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Sheryl Crow attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Jewel attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Scotty McCreery attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Jana Kramer attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Tim McGraw attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Keith Urban attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Nancy O'Dell attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Kimberly Perry attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Jason Aldean attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Hunter Hayes attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Brett Eldredge attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Brett Eldredge attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7. (Getty)

Jake Owen attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

LL Cool J attends the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Tim McGraw and Taylor Swift perform onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013. (Getty)

Tim McGraw and Taylor Swift perform onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013. (Getty)

Taylor Swift perform onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013. (Getty)

Tim McGraw, Keith Urban and Taylor Swift perform onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013. (Getty)

Tim McGraw, Keith Urban and Taylor Swift perform onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013. (Getty)

Tim McGraw, Keith Urban and Taylor Swift perform onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013. (Getty)

Carrie Underwood performs onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada. (Getty)

Carrie Underwood onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada. (Courtesy Of CBS)

Sheryl Crow (L) and Blake Shelton perform onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada.(Getty)

Singers Miranda Lambert and Angaleena Presley of Pistol Annies, Sheryl Crow, Ashley Monroe of Pistol Annies and Kelly Clarkson attend the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada. (Getty)

Kenny Chesney attend the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada. (Getty)

Hosts Blake Shelton (L) and Luke Bryan onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada. (Getty)

Singers Charles Kelley, Hillary Scott, and Dave Haywood of Lady Antebellum perform onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada. (Getty)

Lady Antebellum perform at the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada. (Courtesy Of CBS)

Miranda Lambert and musician John Fogerty attend the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena on April 7, 2013 in Las Vegas, Nevada. (Getty)

John Mayer accept the Song of the Year award onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena. (Getty)

John Mayer & Blake Shelton accept the Song of the Year award onstage during the 48th Annual Academy of Country Music Awards at the MGM Grand Garden Arena. (Getty)