VIDEO: Luke Bryan never misses an opportunity to pick on his buddy Blake Shelton

LAS VEGAS, NV - APRIL 06: Co-hosts Luke Bryan (L) and Blake Shelton speak onstage during the 49th Annual Academy Of Country Music Awards at the MGM Grand Garden Arena on April 6, 2014 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)

Check out what happened during the show at the MGM Grand in Las Vegas LAS VEGAS, NV - APRIL 06: Co-hosts Luke Bryan (L) and Blake Shelton speak onstage during the 49th Annual Academy Of Country Music Awards at the MGM Grand Garden Arena on April 6, 2014 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images) (Ethan Miller)

By Woody

Luke was in an empty arena doing rehearsal for his Country Song Came On Tour when he jumped at the opportunity to have a little fun at his buddy Blake Shelton’s expense.