Toby Keith announced Thursday that his Oklahoma Twister Relief Concert will be held July 6 at the University of Oklahoma's Gaylord Family-Oklahoma Memorial Stadium in Norman. Joining Keith is fellow Oklahoman Garth Brooks and his wife, Trisha Yearwood. Other performers include Willie Nelson and Ronnie Dunn.

Tickets, which are $25, will go on sale at 10 a.m. on Friday, June 21. Doors will open at 1:30 p.m. on July 6, and the show starts at 3 p.m. Tickets will be available at Ticketmaster.com or by phone at (800) 745-3000. All seats are $25, all inclusive, all seats reserved, with an eight-ticket purchase limit, according to an email from Keith’s publicist.

Keith is a native of Moore, where at least 24 people were killed in an EF5 tornado on May 20. Brooks, who lives in Owasso, says he's honored to participate in the concert.

Last month, a concert hosted by Blake Shelton raised more than $6 million for the United Way of Central Oklahoma. Recent estimates place damage at around $2 billion. Proceeds will benefit The United Way Of Central Oklahoma May Tornadoes Relief Fund.