Have a Tantrum

So this seems to be my new musical obsession, Fitz and the Tantrums "Don't Gotta Work It Out":

Live while cruising the canals of Amsterdam - what's not to like?

Seriously, I've had this song stuck in my head for days now. I love the sort of 70s mo-town vibe mixed with a sort of... je ne sais quai. 1940s jazz? Something like that. And this live a cappella version adds a nice unchained, sort of improv element to the piece. This is just one of those songs I could listen to again and again and again...