LeAnn Rimes and Eddie Cibrian: 2010 ACM Awards Lovers

Ready for a fun-filled evening, LeAnn Rimes and Eddie Cibrian were among the stars on-hand for the 45th annual Academy of Country Music Awards in Las Vegas, Nevada on Sunday night (April 18).

The "Can't Fight the Moonlight" crooner and her "CSI: Miami" beau turned heads while making their grand arrival ahead of the musical showcase.

Held at the MGM Grand, the country music extravaganza is being hosted by Reba McEntire for the 12th time.

As for the nominees, Carrie Underwood, the Zac Brown Band and Miranda Lambert are up for six awards while Taylor Swift nabbed five nominations.

With both Miss Swift and Miss Underwood up for the top prize of Entertainer of the Year, the ladies will face off against fellow nominees including Kenny Chesney, Toby Keith, Brad Paisley, George Strait, Keith Urban and the Zac Brown Band.

Enjoy the pictures of LeAnn Rimes and Eddie Cibrian at the 2010 Academy of Country Music Awards (April 18).