This Week Clark Gregg Performs Britney Spears’ “Toxic” on Lip Sync Battle & Kills it!

Britney Spears nailed it in her song “Toxic” when she said, “A guy like you should wear a warning.” Clark Gregg, known for his hilarious antics while off-screen will be performing the superstars hit 2004 song on the next edition of Lip Sync Battle. As seen in the teaser promo below, Clark has no shame as he sports the flight attendant attire like Britney and works her moves too!

Gregg Atwell 2Clark Gregg will face off against Hayley Atwell (Agent Carter), his Dubsmash rival, in a head-to-head battle of Marvel-ous performances. Their rivalry, and their choice of using lip synching to battle, began at last year’s San Diego Comic Con when they squared off in a Dubsmash war. This ultimately led to a charity initiative that pitted the casts of Agents of S.H.I.E.L.D. and Agent Carter in a fierce, yet fun, competition all for the sake of each show’s desired charity. Agent Carter’s team ended up victorious and was able to raise $79,259 for Stomp Out Bullying. The Agents of S.H.I.E.L.D. was just edged out and raised $75,070 for their charity, St. Jude’s Children’s Research Hospital.

How about that choreography? You go Clark! This episode of Lip Sync Battle will be a Marvel vs. Marvel showdown, as Gregg goes up against Agent Carter star Hayley Atwell. The episode featuring the Marvel stars airs Thursday, April 21 at 10 p.m. ET on Spike TV.