Swedish indie pop band Miike Snow's new sophomore album Happy To You is in stores now, and to help promote it, they made an appearance on the Late Show with David Letterman last night, performing their standout cut "Paddling Out." It's a dope performance for sure. And Letterman agrees, greeting the band after the song is over, exclaiming, "Wow! Fantastic!" Check it out above.

[via Consequence of Sound]