Lady Antebellum is the first band to sign on for the Live CMT Crossroads event in downtown Nashville this year. They will be joined by the legendary Earth Wind and Fire to perform in front of thousands of fans during the first ever outdoor CMT Crossroads event. With the way Lady A had incorporated horns in their music, this looks to be a perfect fit! As of now there are several other bands getting ready to sign up. There is no date set for the taping of this event, but it will air on CMT June 23rd at 10pm. Who would you like to see together on the Crossroads stage?