Round one is underway in our March Manness tournament. We're looking for the sexiest man in music, sports, movies, and television.

Vote below for each first round match-up in the music category.

Be sure to fill out the form at the bottom as well so you can win a private room at the Melting Pot for you and six of your friends.

(1) Adam Levine vs. (8) Luke Bryan

Getty Images: Jason Merritt / Rick Diamond

Normally, we'd say this battle will result in a landslide win for Adam Levine, but knowing how fanatical Luke Bryan's followers are, this could end up being a close one!

(2) Justin Timberlake vs. (7) John Mayer

Getty Images: Jamie McCarthy / Jason Merritt

Justin and John are both dreamy crooners, and we're suckers for the sensitive type.

(3) Usher vs. (6) Enrique Iglesias

Getty Images: Jason Merritt / Mike Coppola

We may as well just call this match-up what it really is: Usher vs. Enrique: the battle of the bodies!

(4) Chase Rice vs. (5) Harry Styles

Getty Images: Sara Kauss / Pascal Le Segretain

Harry Styles obviously has mass appeal on his side, but country newcomer Chase Rice is such a distraction!