Blake SheltonKenny Chesney and Lee Brice are among the performers for the 2015 iHeartRadio Music Festival, set for September in Las Vegas.

In addition to the country performers, the festival will feature acts from across all genres, including Kanye West, Sam Smith, the Who, Coldplay, Demi Lovato, David Guetta, The Weeknd, Tove Lo, Lil Wayne, Fall Out Boy, Disclosure, Hozier, Jason Derulo, Duran Duran, Prince Royce, Diplo, Trey Songz, the Killers, Nick Jonas and Janet Jackson.

Ryan Seacrest will host the fifth annual festival, which takes place Sept. 18-19 at Sin City's MGM Grand Arena. The event will feature Shelton and Chesney during the evening shows, while Brice will perform at the Daytime Village on Sept. 19, alongside Lovato, Jonas, Hozier, Tove Lo, Trey Songz, Walk the Moon, Big Sean, George Ezra, Tori Kelly, Echosmith, James Bay, the Struts, Zella Day and Shawn Mendes.

Shelton, who has been going through a divorce from ex-wife Miranda Lambert, recently released his new single, "Gonna," off of his No. 1 album, Bringing Back the Sunshine. The new track follows a long line of successful releases for Shelton, with all 15 of his most recent singles hitting the top of the charts.

Chesney is currently out on the road on his 2015 The Big Revival Tour, which has been breaking records throughout the summer. He recently released "Save It for a Rainy Day" as his new single.

Brice's most recent single is "That Don't Sound Like You," released in May. He'll be headlining his own tour this fall.

Festival tickets are on sale to the general public beginning on Aug. 1 at 1PM ET through Ticketmaster, with price options between $175 and $560. Daytime Village tickets are available for $39, also via Ticketmaster. The event will also be live streamed on Yahoo Screen and will air on TV during a two-night special on the CW on Sept. 29 and 30.

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