Watching the twins turn on each other and implode.
Literally the entire episode was them causing arguments.
They see the show as a chance to flex their songwriter/production resume, and they are fighting tooth and nail to dominate all the songs, who sings what, what order they sing, etc.
They were the ones to reject that reggae song the guys made, right? They only want their songs and their decisions.
Like I said, they should have made house rules with voting. Personally, then sitting to vote on various issues would be more interesting and productive than the "queen" concept since she essentially has no power.