The iHeartRadio Country Festival has announced the first few artists that will make up its 2015 lineup.

Tim McGraw, Brantley Gilbert, Rascal Flatts and Brad Paisley are four of the acts who will take the stage at the festival, set to take place on May 2 in Austin, Texas. More artists will be announced in the coming months.

“This is truly a night of country’s all-stars” says John Sykes, president of iHeartMedia Entertainment Enterprises. “Every single one of these artists can headline an arena or stadium on their own, but on this night they will share the stage to celebrate the amazing music on our iHeartRadio country stations and the iHeartRadio app.”

Last year was the first time the company held a country festival separate from their all-genre iHeartRadio Music Festival. Carrie UnderwoodLuke BryanFlorida Georgia LineJason AldeanEric ChurchLady AntebellumJake OwenHunter Hayes and Dan + Shay were on the bill for 2014.

Tickets for the 2015 iHeartRadio Country Festival go on sale on March 28. The festival will be broadcast live on the company's country radio stations and on

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