He joins Travis Scott on the bill.
Announced in June, the fest will reportedly be "curated and headlined" by Post Malone, taking place at Dos Equis Pavilion in Dallas, TX on Oct. 28. It will feature a "blockbuster lineup" with "many surprises in store."
As Post Malone put it in a statement to Billboard: "We gonna get so fuckin' weird."
Prior to Tyler, only one performed outside of Post Malone had been announced: Travis Scott. It seems that the lineup will be announced one artist at a time.
Tyler, The Creator just announced the lineup of his own curated festival Camp Flog Gnaw. Post Malone will perform, as will Kanye West and Kid Cudi as Kids See Ghosts, Jorja Smith, Lauryn Hill, A$AP Rocky, SZA, and more.
Post Malone recently made headlines after the tires of his private plane blew out and his pilot was forced to make an emergency landing. After being brought to safety, Post shared a message on Twitter: "i landed guys. thank you for your prayers. can't believe how many people wished death on me on this website. fuck you. but not today."