Sombr helped Billy Corgan make his Coachella Festival debut by inviting him on stage to perform a classic Smashing Pumpkins single.
The New York singer-songwriter, whose real name is Shane Michael Boose, was part way through his set at the festival on Saturday (11th April) when he surprised the crowds with the alt legend.
The pair gave an anthemic performance of the iconic single 1979, which has witnessed a resurgence thanks to TikTok. They had a few tech difficulties but worked it out!