Challenge Breakup: Zach Tells Jenna They're 'Done'

Jenna and Zach might require a peace treaty to get through this war.


In a supersized sneak peek of The Challenge: War of the Worlds, the Battle of the Exes 2 alums' romance comes to an alarming halt. And their demeanors (in the clip below) are the full opposite of the happy days they shared while in the aforementioned 2015 season.


"I don't desire to break up with you," the saddened three-time finalist tells the champ.


Yet Zach feels otherwise about a split -- and tells her they're "done."


What else does he have to mention? And speaking of other Veteran relationships, why are Paulie and Cara having a heated convo about Kyle? Watch it all unfold in the action-packed video, and live with MTV News as we approach the premiere of The Challenge: War of the Worlds on Wednesday (new night!), February 6 at 9/8c.