Chloe Bennet and Clark Gregg have not given up on claiming victory in the 2015 Dubsmash War between the casts of "Agents of S.H.I.E.L.D." and "Agent Carter."

The war began at San Diego Comic-Con earlier this month when Bennet and Gregg lip-synced to "It Takes Two" by Rob Base and DJ EZ Rock. They traded videos back and forth with "Agent Carter" stars Hayley Atwell and James D'Arcy until Atwell called in the big guns.

Singing Queen's "Another One Bites the Dust," Atwell and D'Arcy rip a signed photo of Captain America to Coulson (Gregg's character) before Cap himself, Chris Evans, pops up from behind his shield. They then celebrated by recreating the final scene of "Dirty Dancing" and Evans laying a very big smooch on his leading lady.

Bennet and Gregg both responded at the time saying, "They may have won the battle but the war continues," and their latest video challenges the "Agent Carter" stars to a "3 Round Dubsmash War Death Match For Charity."

 They won that battle but the war continues . @realhayleyatwell #jamesD #chrisevans #dubsmashwar2015 @clarkgregg

A video posted by Chloe Bennet (@chloebennet4) on Jul 28, 2015 at 1:59pm PDT

A pitiful looking Gregg, dressed as Atwell's Peggy Carter, sobs to Justin Bieber's "That Should Be Me" song as he holds up an iPad playing the Evans-Atwell kiss. Bennet feeds him an ice cream bar and can be seen yelling the word, "Bitch," before Gregg pulls open his collar to show, "It's On!" written across his shirt.

The sign held up at the end also says, "Let the Fans Decide!" and adds that details will follows.

So check back with HNGN for more developments on the 2015 Dubsmash War.