This weekend at the Osheaga Festival in Montreal, both Nick Cave and Jack White were slated to perform on August 2. Cave, along with his band the Bad Seeds, were cut off before they could finish their closing tune, “Stagger Lee.” To help out his pal, Jack White opened his set with the rest of the song before launching into The White Stripes classic “Icky Thump.”

White and Cave have a history together, as White revealed at Bonnaroo that he invited Cave out for a drink the night before both were scheduled to play the Tennessee festival.

Jack White will return to the stage August 18 in Kansas City, MO.