Watch The National & Lapsley Perform Together In The Bob's Burgers Universe

Everyone's favourite punny burger bar have pulled out all stops for their 100th episode this week, with the folks at Bob's Burgers enlisting indie rockers The National and English songwriter Lapsley for a cheeky cover of a song by Bob and Louise Belcher. 

It's a little meta, actually — Bob and his daughter Louise (H Jon Benjamin and Kristen Schaal IRL) sing a number called Bad Stuff Happens In The Bathroom as part of the animated comedy's 100th episode, Glued, Where's My Bob?. 

In a separate clip to coincide with the Season 6 episode, The National's Matt Berninger dons Bob's signature white apron while Lapsley chucks on Louise's pink bunny-eared hat to duet on the same song, in what is an impeccably animated clip set in the Bob's Burgers store and backroom.

It's just another reason to love the cult animated comedy, which already features the voices of Sarah Silverman, Jenny Slate, Aziz Ansari, Steve Buscemi, Nick Offerman, Donald Glover and a treasure trove of ingenious storylines.