On September 17, the 27-year-old was giving a performance at the Enterprise Center in St. Louis when he tripped and banged his chest on a hole in the stage.
After the accident, the show was paused while he was treated. An eyewitness informed E! News that Post Malone then grimaced and apologized to the audience. He followed up with five more tracks.
The following day, Post took to Twitter, writing, "Whenever we do the acoustic part of the show, the guitars on the guitar stand...it goes down, and there's this big-a-- hole, so I go around there, and I turn the corner and bust my a--," the hip-hop star said. "Winded me pretty good. Got me pretty good. We just got back from the hospital, and everything's good. Everything's good. They gave me some pain meds and everything, and we can keep kicking a-- on the tour.