ACM 2015 | Show highlights

Actress Beth Behrs, left, and Brett Eldredge speak onstage.   (Ethan Miller / Getty Images for dcp)

Honoree Garth Brooks accepts the 50th Anniversary Milestone Award onstage during the 50th Academy Of Country Music Awards.   (Cooper Neill / Getty Images for dcp)

Host Blake Shelton performs onstage during the 50th Academy Of Country Music Awards.   (Cooper Neill / Getty Images for dcp)

Singer Cole Swindell accepts the award for New Artist of the Year.   (Ethan Miller / Getty Images for dcp)

Singer Cole Swindell accepts the award for New Artist of the Year.   (Cooper Neill / Getty Images for dcp)

Musicians Joe Don Rooney of Rascal Flatts, left, Christina Aguilera and Gary LeVox of Rascal Flatts perform onstage.   (Ethan Miller / Getty Images for dcp)

Honoree Taylor Swift accepts the 50th Anniversary Milestone Award from Andrea Swift.   (Cooper Neill / Getty Images for dcp)

Honoree Taylor Swift accepts the Milestone Award.   (Ethan Miller / Getty Images for dcp)

Recording artist Kelly Clarkson, left, presents the 50th Anniversary Milestone Award to honoree Reba McEntire.   (Cooper Neill / Getty Images for dcp)

Actresses Reese Witherspoon, left, and Sofia Vergara present honoree Miranda Lambert with the Milestone Award.   (Ethan Miller / Getty Images for dcp)

Co-hosts Luke Bryan, left, and Blake Shelton take a selfie onstage during the 50th Academy Of Country Music Awards.   (Cooper Neill / Getty Images for dcp)

Recording artist Eric Church performs onstage during the 50th Academy Of Country Music Awards.   (Cooper Neill / Getty Images for dcp)

Musicians Brian Kelley, left, and Tyler Hubbard of Florida Georgia Line   (Ethan Miller / Getty Images for dcp)

Singer-songwriter Nick Jonas   (Cooper Neill / Getty Images for dcp)

Recording artist Steven Tyler of music group Aerosmith   (Cooper Neill / Getty Images for dcp)

Charles Kelley, left, Hillary Scott, and Dave Haywood of Lady Antebellum   (Cooper Neill / Getty Images for dcp)

Recording artists Brad Paisley, left, and Darius Rucker   (Cooper Neill / Getty Images for dcp)

Honorees Ronnie Dunn, left, and Kix Brooks of Brooks & Dunn take the stage at the ACMs.   (Ethan Miller / Getty Images for dcp)

Singer Keith Urban presents honorees Ronnie Dunn and Kix Brooks of Brooks & Dunn accept the Milestone Award for Most Awarded Artist onstage.   (Ethan Miller / Getty Images for dcp)

TV personality/retired NFL player Troy Aikman   (Cooper Neill / Getty Images for dcp)

Actress Beth Behrs, left, and recording artist Brett Eldredge   (Cooper Neill / Getty Images for dcp)

Recording artist Christina Aguilera, center, and Rascal Flatts members Joe Don Rooney, left, and Gary LeVox perform onstage.   (Cooper Neill / Getty Images for dcp)

Musicians Darius Rucker, Jake Owen and professional golfer Jordan Spieth speak onstage during the 50th Academy Of Country Music Awards.   (Cooper Neill / Getty Images for dcp)

Musician Alan Jackson   (Ethan Miller / Getty Images for dcp)

Record producer Frank Liddell, left, and honoree Miranda Lambert accept the award for Album of the Year for “Platinum.”   (Cooper Neill / Getty Images for dcp)

Singer Lee Brice accepts the award for Single Record of the Year for “I Don’t Dance.”   (Cooper Neill / Getty Images for dcp)

Singer Luke Bryan, left, accepts the award for Entertainer of the Year from co-host Blake Shelton.   (Cooper Neill / Getty Images for dcp)