Wu-Tang Clan‘s performance at Rock The Bells didn’t go well. Ghostface Killah and Raekwon didn’t even show up, the sound kept malfunctioning, and Method Man got so agitated that he walked off stage after saying, “I’m fuckin’ done with this speeding up and slowing down shit. This some bullshit.”

But there was an Ol’ Dirty Bastard hologram. Following up Eazy-E’s holographic appearance earlier at Rock The Bells, Ol’ Dirty Bastard appeared for some classics like “Shame on a Nigga” and “Shimmy Shimmy Ya.” Watch above.