Only MGK would crash somebody else’s Halloween party and walk out having debuted an unreleased song. Nightlife producer Darren Dzienciol’s annual Haunted Hotel Halloween bash went down Saturday, Oct. 31 in Los Angeles — hosted by Vanessa Hudgens (dressed as Sally from The Nightmare Before Christmas) alongside Caliwater co-founder Oliver Trevena — and around 1 a.m., Cleveland’s own Machine Gun Kelly took over the fog-filled stage for an unexpected set.

Fan footage from the set caught the real headline: an unreleased Ty Dolla $ign collaboration, “Put Your Body on Me,” performed live for the first time — alongside “my ex’s best friend” and “F- YOU GOODBYE.” For the 216/440 crowd, the message is clear: Ohio’s own just gave us the first taste of what’s next.

Watch fan footage from the surprise set:

The room was stacked: Alix Earle, Dixie D’Amelio, David Dobrik, Landon Barker, Josie Canseco and Corey Gamble all made the guest list. More clips are circulating on Instagram (@machinegunkelly).

Sources: JustJared (Nov 1) · Naluda Magazine (Nov 2)

Photo: CC BY 2.0, via Wikimedia Commons.