ACM Awards Arrivals: Taylor Swift, Keith Urban, 'Duck Dynasty' Stars Hit Las Vegas

Beth Behrs

The 2 Broke Girls star hit the red carpet at the 48th annual Academy of Country Music Awards, held Sunday night at the MGM Grand Garden Arena in Las Vegas.

Big Kenny and John Rich

Big Kenny and John Rich goofed off on the red carpet.

Carrie Underwood

The American Idol alum was nominated for female vocalist of the year and album of the year for Blown Away.

Darius Rucker

The Hootie and the Blowfish frontman-turned-country singer hit Las Vegas.

Faith Hill and Tim McGraw

The husband-and-wife country music duo walked the red carpet together.

Gary Allan

The county singer posed for photographers outside the MGM Grand Garden Arena.

Jason Aldean

The country singer was named male vocalist of the year, while his collaboration with Luke Bryan and Eric Church, "The Only Way I Know," won vocal event of the year.

Jewel

Jewel is the mother to a young son, Kase, with pro rodeo cowboy husband Ty Murray.

Kaley Cuoco

The Big Bang Theory star hit Las Vegas on Sunday night.

Katherine Blasingame and Eric Church

Eric Church walked the red carpet with his wife, music publisher Katherine Blasingame. Church's Chief was named album of the year.

Keith Urban

The American Idol judge posed for photographers on the red carpet.

Korie Robertson and Willie Robertson

The Duck Dynasty stars are in the midst of contract negotiations with A&E related to their hit reality series.

Lady Antebellum

The country trio was nominated for vocal group of the year.

Little Big Town

The group won two ACM Awards: vocal group of the year and video of the year for "Tornado."

LL Cool J

The actor-rapper stars in CBS' NCIS: Los Angeles.

Martina McBride

Martina McBride was nominated for female vocalist of they year.

Nancy O'Dell

Nancy O'Dell is co-anchor of Entertainment Tonight.

Scotty McCreery

Scotty McCreery won the 10th season of American Idol two years ago.

Sheryl Crow

Sheryl Crow, who has been working on her first country album, recently released the single "Easy."

Taylor Swift

The singer was up for four awards but went home empty-handed.

The Band Perry

The siblings were nominated for vocal group of the year.

Jana Kramer

Jana Kramer, up for new female artist of the year and new artist of the year, stuns in a gold Badgley Mischka with Norman Silverman earrings.