Fans of the Marvel Cinematic Universe think of Clark Gregg as the enigmatic Agent Phil Coulson and Hayley Atwell as the amazing Agent Peggy Carter. But the two have taken their dubsmash duels over to TNT for a Lip Sync Battle and the clip below shows us just how much each wanted to win. Gregg chose to perform to the song Toxic by Britney Spears and wore the same outfit, he even called in wife Jennifer Grey to help him out. Atwell slipped into a black latex bodysuit and performed to Lady Gaga's Bad Romance with a crown that seemed to be trying to upstage her.
And with any battle, we must all fear the threat of escalation after this.