This year's annual CMA Fest, scheduled for June 7-10 in downtown Nashville, is just mere weeks away—but the lineup for the event is continuing to grow.

Jason Aldean has been added to the schedule on Thursday, the first day of the festival, where he'll headline Nissan Stadium. He'll take the stage at 11 p.m. that evening—and will be folllowed Friday (June 8) by Carrie Underwood, Saturday (June 9) by Keith Urban and Sunday (June 10) by Luke Bryan.

Other artists that will be performing at Nissan Stadium Thursday night along with Aldean include Kane Brown and Lauren Alaina, Dan + Shay, Carly Pearce, Brothers Osborne and Darius Rucker.

The Oak Ridge Boys, accompanied by the Marine Corp Band New Orleans, Mason Ramsey, Jillian Jacqueline and Ray Stevens were also announced as National Anthem performers for the weekend.

For those who will be making it out to Nashville (or would like to make last-minute plans): Stadium gates for CMA Fest open daily at 6 p.m., with performances starting at 8 p.m. A limited number of four-day tickets for the nightly performances at Nissan Stadium are still available. There are a number of free concerts held throughout the day; check here for more information on the full lineup and set times.

See the Best Pictures From CMA Fest 2017