The ACM Awards basically doubled as a huge country music concert! On Sunday night, the biggest country singers joined together at MGM Grand Garden Arena in Las Vegas. While the night brought out a ton of celebrity couples on the red carpet — including The Bachelor [1]'s Colton Underwood and Cassie Randolph and Nicole Kidman [2] and Keith Urban [3] — some of the biggest moments of the night happened on the stage. Carrie Underwood sang alongside This Is Us star Chrissy Metz [4], Miranda Lambert lit up the stage as she performed a medley of her greatest hits [5], and Kelly Clarkson [6] brought down the house with Dan + Shay [7]. Get a peek of the biggest moments of the night ahead!
Pictured: Kelly Clarkson [9] and Jason Aldean
Pictured: Jason Aldean and Brittany Kerr
Pictured: Carrie Underwood [10]
Pictured: Chrissy Metz
Pictured: George Strait and Miranda Lambert
Pictured: Nicole Kidman [11] and Keith Urban [12]
Pictured: Dierks Bentley and Brandi Carlile
Pictured: AJ McLean
Pictured: Abby Law, Dan Smyers, Shay Mooney, and Hannah Billingsley
Pictured: Thomas Rhett and Lauren Akins
Pictured: Kelly Clarkson [13] and Jason Aldean
Pictured: Carrie Underwood [14]
Pictured: Dave Haywood, Hillary Scott, and Charles Kelley
Pictured: Khalid and Kane Brown
Pictured: Kacey Musgraves
Pictured: Kelly Clarkson [15] and Shay Mooney
Pictured: Little Big Town
Pictured: Nicole Kidman [16] and Keith Urban [17]
Pictured: Dennis Quaid and Tanya Tucker
Pictured: Carrie Underwood [18]
Pictured: Reba McEntire and George Strait
Pictured: Maren Morris and Ryan Hurd
Pictured: Brendan McLoughlin, Miranda Lambert, Maren Morris, and Ryan Hurd
Pictured: Gwen Stefani [19] and Dierks Bentley
Pictured: Kelly Clarkson [20] and Shay Mooney
Pictured: Chevel Shepherd and Kelly Clarkson [21]
Pictured: Kelly Clarkson [22], Hillary Scott, and Dave Haywood
Pictured: Maren Morris and Ryan Hurd
Pictured: Scotty McCreery and Gabi Dugal
Pictured: Carrie Underwood [23] and Chrissy Metz
Pictured: George Strait and Jason Aldean
Pictured: Brian Kelley, Brittney Kelley, Tyler Hubbard, and Hayley Hubbard
Pictured: Reba McEntire
Pictured: Miranda Lambert and Brendan McLoughlin
Pictured: Jason Aldean and Brittany Aldean
Pictured: Kacey Musgraves
Pictured: Thomas Rhett
Pictured: Tyler Hubbard and Hayley Hubbard
Pictured: Keith Urban [24], Luke Bryan, and Jason Aldean
Pictured: Michael Ray and Carly Pearce
Pictured: Carrie Underwood [25] and Lauren Alaina
Pictured: Jason Aldean and Brittany Kerr
Pictured: Nikolaj Coster-Waldau
Pictured: Chrissy Metz and Kacey Musgraves
Pictured: Maren Morris
Pictured: Kacey Musgraves
Pictured: Miranda Lambert
Pictured: Dan Smyers and Shay Mooney
Pictured: Eric Decker and Jessie James Decker
Pictured: Ronnie Dunn and Kix Brooks
Pictured: Reba McEntire
Pictured: George Strait
Pictured: Cassie Randolph and Colton Underwood
Pictured: Brantley Gilbert and Amber Cochran
Pictured: Nicole Kidman [26] and Keith Urban [27]
Pictured: Keith Urban [28]
Pictured: Dierks Bentley, Mike Fisher, and Kix Brooks
Pictured: Kacey Musgraves and Nikolaj Coster-Waldau
Pictured: Reba McEntire and Anthony "Skeeter" Lasuzzo
Pictured: Luke Bryan and Caroline Boyer
Pictured: Blake Shelton
Pictured: Blake Shelton and Gwen Stefani [29]
Pictured: Kacey Musgraves
Pictured: Khalid
Pictured: Keith Urban [30] and Nicole Kidman [31]