This Sunday at 8p live from Las Vegas on CBS will be this years Academy of Country Music Awards. Along with Video of the Year, one of my favorite categories is Vocal Event of the Year. This category always contains special performances and the best country artists. This year is no exception. What would you say if I told you all of the winners from the past 3 years in this category could win again this year except one? You might say who? Read on and see if you can figure out who'd be left out.

Dierks Bentley is nominated with Elle King for their CMA award winning song "Different for Girls." Chris Young and Cassadee Pope are up with "Think of You." Kenny Chesney's song "Setting the World on Fire" featuring Pink got a nod along with "May We All" from Florida Georgia Line featuring Tim McGraw. The final nominee is a song featuring 30 of your favorite country singers and three amazing country tunes. The song was created to celebrate the 50th Annual Country Music Association Awards and it has my vote for this year's ACM Vocal Event of the Year. Check in Sunday to find out who won.

Check out the Video and see if you can figure out which one of the winners in the past 3 years of the ACM Vocal Event of the Year award didn't make the video. (There is a hint below)

Vocal Event Winner - Keith Urban and Miranda Lambert - We Were Us

Florida Georgia Line Featuring Luke Bryan - This is How We Roll

Miranda Lambert featuring Little Big Town - Smokin' and Drinkin'

Did you figure out the answer?