Though she’s widely known for playing the title character on Crazy Ex-Girlfriend, Rachel Bloom does her best “teenage dream” girl impersonation in a new teaser for her upcoming episode of Spike’s Lip Sync Battle.
In the clip, the Golden Globe winner appears to be wearing a marching-band uniform and sporting some serious adolescent acne as she performs Katy Perry‘s Teenage Dream. Her competition, actor Michael Shannon, is shown smirking on the sidelines as host LL Cool J cracks up.
Even co-host Chrissy Teigen gets in on the action, twirling a baton around her DJ booth as Bloom brings down the house. Watch the clip from Thursday’s episode below:
Lip Sync Battle airs Thursday at 10 p.m. ET on Spike.