Speaking to the Dive Bar Tour audience, some of whom presumably had a chance to visit the Bud Light x Posty merch pop-up over the weekend, Post made his well-timed announcement.
"My third album will be coming out in September and I think you guys are gonna like it very, very, very much," he said.
See an archive of the full livestreamed show below, featuring Joe running through "Lean Back" and more, as well as a teaser clip of "Circles."
Back in July, Post told a Wyoming audience that sessions for his Beerbongs & Bentleys follow-up had wrapped.
"I have some pretty fuckin' awesome news, and the reason my voice is kinda fucked is because I was in the studio for the last three days and we just finished up the new album, and I think it's gonna be pretty goddamn out of sight," he said at the time.
Also in July, Post shared his Young Thug collab "Goodbyes," complete with a video in which a full-on resurrection goes down: