Clips from an upcoming episode of Lip Sync Battle show Abbi Jacobson and Ilana Glazer, co-stars and creators of Broad City, battling it out.

 Ilana Glazer performing "Hey Ya" by Outkast:

Abbi Jacobson performing the Dreamgirls song "And I Am Telling You I'm Not Going":

Judging by the clips, Jacobson absolutely destroys Glazer, which isn't surprising considering this:

 Oh yeah. She kills it.

 Cover image: YouTube