The first round of nominees have been released for the fan-voted CMT Music Awards. Jason Aldean, Lady Antebellum, and Sugarland lead the noms with four each. Two of Aldean’s nods stem from his CMT Crossroads performance of “Heaven” with Bryan Adams. Watch it after the jump, then vote for it for CMT Performance of the Year before May 11. The top vote-getters make it into a final round. The awards are handed out live June 9. If you ask me, CMT Crossroads — which pairs a country star with an artist from a different genre for a revealing conversation and a concert of each other’s tunes — is the best thing on the network.