Josh Peck Channels Justin Bieber on ‘Lip Sync Battle’ (Video)

“Grandfathered” star does Biebs the only way you can, with gyrating hips and a lap dance for Christina Milian

Josh Peck does his best impression of Justin Bieber on the latest episode of Spike’s “Lip Sync Battle.”

The “Grandfathered” star does Biebs the only way you can, with a lot of gyrating hips and, um, sexy (?) movements, during his lip sync performance of the pop star’s “What Do You Mean.”

Peck competes against Christina Milian in the episode, and at one point approaches his challenger to give her as much of a lap dance as he can manage.

Peck was most recently the star of Fox’s “Grandfathered” opposite John Stamos. It was canceled this week after one season.

“Lip Sync Battle” is executive produced by Casey Patterson, Jay Peterson of Matador Content, John Krasinski, Stephen Merchant, and Eight Million Plus Productions. The “Tonight Show” spinoff series is hosted by LL Cool J; Chrissy Teigen DJs the party.

“Lip Sync Battle” airs Thursday at 10 p.m. ET on Spike.

Watch the video above.