August 3, 2015 12:22 PM EDT

Abbi Jacobson, co-creator and star of Broad City, has already proved that she is a truly stellar musical performer. And it looks like she’s gonna show off her talents once again, this time on Spike’s Lip Sync Battle. Naturally, she’ll compete against her Broad City partner Ilana Glazer.

The battle doesn’t air until Thursday, but here’s a little sneak peek at what Jacobson will be bringing to the table: a passionate rendition of “And I Am Telling You I’m Not Going” from Dreamgirls:

Sadly, we’re not sure what Glazer will be performing, but we’re confident both women will have us mouthing “yas queen” and crying tears of joy.

Read next: 8 Things You Didn’t Know About Abbi and Ilana from Broad City

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