You never know who you’re going to see while strolling down the streets of New York City. For Nick Cave, Tuesday would be the day he stumbled into Radiohead’s Jonny Greenwood in SoHo. The photo (via Consequence of Sound) is noteworthy for Cave’s Fonzie pose and Greenwood’s apparent appreciation for said pose. Above all, this is a classic example of why you should always keep your head up while strolling down 1st Avenue, kids. You never know when you’ll be bumping into a rock star.

For reference, here’s the setup as Greenwood sneaks up on an unsuspecting Cave:

Just Before Nick met Jonny pic.twitter.com/VIVL1irxpM

— Walter Cundy (@huntingowls) September 24, 2014