He was up for Album Of The Year.
But Jason Aldean faced even more competition for the spotlight when he arrived to the CMA Awards in Nashville, Tennessee, with his stunning 'mistress'-turned-wife Brittany Kerr on Wednesday.
The 38-year-old country star's other half looked absolutely incredible in a skin tight forest green dress that drew attention towards her hourglass shape.
Scroll down for list of nominees...

Stunning: Jason Aldean was accompanied by his wife Brittany Kerr to the CMA Awards in Nashville, Tennessee on Wednesday
The garment featured a low-cut neckline and a romantic flowing train.
She wore her long, light blonde hair down in full and loose waves, and she polished off her complexion with ample foundation, bronzer eye shadow, and a dramatic slick of dark lipstick.
Her husband donned a sharp and slick pinstripe suit and his signature cowboy hat.

Say cheese! The couple appeared to be in top spirits as they posed about on the red carpet
Jason's 2014 offering Old Boots, New Dirt was up for the coveted Album Of The Year prize.
However, Chris Stapleton's Traveller ended up taking home the honour.
Meanwhile, Brittany first caught Jason's eye in 2012 while he was still married to his childhood sweetheart Jessica Ussery, with whom he has two children.
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Eye catching: The American Idol alum's garment showed off her fantastic figure to maximal effect
In October 2012, photos emerged of Brittany and Jason kissing in a bar on Los Angeles' Sunset Strip while he was still married to Jessica.
Aldean filed for divorce from his wife and former high school sweetheart in 2013 and last year he urged his fans to 'move on' in an Instagram post.
The country star and Brittany tied the knot on March 21 in Cancun, Mexico.
Jason's two daughters Keeley, 12, and eight-year-old Kendyl played a vital role in the wedding as they were junior bridesmaid and flower girl, respectively.

Newlyweds: The couple tied the knot on March 21 in Cancun, Mexico
2015 COUNTRY MUSIC ASSOCIATION AWARDS - FULL LIST OF WINNERS
Entertainer of the Year
Luke Bryan WINNER
Garth Brooks
Kenny Chesney
Eric Church
Miranda Lambert
Male Vocalist of the Year
Chris Stapleton WINNER
Dierks Bentley
Luke Bryan
Eric Church
Blake Shelton
Female Vocalist of the Year
Miranda Lambert WINNER
Kelsea Ballerini
Kacey Musgraves
Carrie Underwood
Lee Ann Womack
Album of the Year
Traveller - Chris Stapleton WINNER
Old Boots, New Dirt - Jason Aldean
Pageant Material - Kacey Musgraves
Pain Killer - Little Big Town
The Big Revival - Kenny Chesney
New Artist of the Year
Chris Stapleton WINNER
Kelsea Ballerini
Sam Hunt
Maddie & Tae
Thomas Rhett
Vocal Group of the Year
Little Big Town WINNER
Lady Antebellum
Rascal Flatts
The Band Perry
The Zac Brown Band
Vocal Duo of the Year
Florida Georgia Line WINNER
Brothers Osborne
Dan And+ Shay
Maddie & Tae
Thompson Square
Single of the Year
Girl Crush - Little Big Town (Prod. Jay Joyce) WINNER
American Kids - Kenny Chesney (Prod. Buddy Cannon and Kenny Chesney)
I Don't Dance - Lee Brice (Prod. Lee Brice)
Take Your Time - Sam Hunt (Prod. Zach Crowell and Shane McAnally)
Talladega - Eric Church (Prod. Jay Joyce and Arturo Buenabora, Jr.)
Music Video of the Year
Girl In A Country Song - Maddie & Tae (Dir. TK McKamy) WINNER
Biscuits - Kacey Musgraves (Dir. Mark Klasfeld)
Girl Crush - Little Big Town (Dir. Karla Welch and Matthew Welch)
Little Red Wagon - Miranda Lambert (Dir. Trey Fanjoy)
Something in the Water - Carrie Underwood (Dir. Raj Kapoor)
Song of the Year
Girl Crush - Little Big Town (Songwriters: Liz Rose, Lori McKenna, Hillary Lindsay) WINNER
American Kids - Kenny Chesney (Songwriters: Rodney Clawson, Luke Laird, Shane McAnally)
Like a Cowboy - Randy Houser (Songwriters: Randy Houser, Bryce Long)
Like a Wrecking Ball - Eric Church (Songwriters: Eric Church, Casey Beathard)
Take Your Time - Sam Hunt (Songwriters: Sam Hunt, Shane McAnally, Josh Osborne)
Musical Event of the Year
Raise 'Em Up - Keith Urban feat. Eric Church WINNER
Django and Jimmie - Willie Nelson and Merle Haggard
Lonely Tonight - Blake Shelton feat. Ashley Monroe
Smokin' and Drinkin'- Miranda Lambert feat. Little Big Town
Wild Child - Kenny Chesney with Grace Potter
Musician of the Year
Mac McAnally - Guitar WINNER
Sam Bush - Mandolin
Jerry Douglas - Dobro
Paul Franklin -Steel Guitar
Dan Huff - Guitar
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