Emo-pop survivors Paramore released a self-titled album last year, and that thing has legs. Their new-wavy single “Ain’t It Fun,” which has persistently refused to go away, is one of the best guitar-driven pop hits in recent memory. And last night, the band got one of the rare musical-guest spots on Late Night With Seth Meyers, where they did a fun, spirited rendition of “Ain’t It Fun.” And in related news, the tricky British indie-poppers Dutch Uncles remixed “Ain’t It Fun,” and Paramore used that remix as the B-side of their Record Store Day “Ain’t It Fun” 7″ single, basically turning it into a Hall & Oates song that turns gospel at the end. Below, watch the Late Night performance and listen to the Dutch Uncles remix.

Paramore is out now on Fueled By Ramen/Atlantic.