He's been riding in cars and getting coffee with comedians for a while now - but it's been some time since we saw Jerry Seinfeld doing stand-up.
So hoorah for 'Late Night With Jimmy Fallon' (and not just for its Brad Pitt yodelling sketch). Because Seinfeld appeared on the show on Tuesday night - and as well as sitting down with Fallon, he also performed a short set.
Click play to enjoy five minutes of suitably spot-on Seinfeld observation.