Jason Aldean is inviting his fans to the No. 1 party for "Why" on Wednesday (June 7), a day before the CMA Music Festival begins in Nashville. Aldean will open the event with an acoustic set, followed by the official No. 1 party for the music industry. The party takes place at 4:30 p.m. at the club Mystic in downtown Nashville. Aldean says, "It's the fans who have gotten me this far, and it wouldn't be a party unless they were there to have a few beverages with me and the band." Aldean recently won the Academy of Country Music award for top new male vocalist.