Chaos reigns as NXT's Twisted Sister battles the undefeated EST of NXT in a wild brawl. Video courtesy of the award-winning WWE Network.

The NXT Universe found out what happens when you mix an undefeated super-athlete like Bianca Belair with one of the most unpredictable Superstars of all time in Nikki Cross: Pure chaos.

NXT’s Twisted Sister seemed to approach Belair with a genuine (if warped) sense of curiosity, as though The EST of NXT was a new toy to play with. Belair, however, wasn’t having it. Looking to protect her win streak and put Cross in her rear-view mirror as quickly as possible, Belair used her awesome strength to pulverize Cross with a bear hug and, later, an impressive deadlift gorilla press.

Cross stayed resilient and characteristically unhinged, trapping Belair in the ring skirt and walloping her with strikes. The fight intensified as it sprawled around ringside, with Belair cracking Cross with her hair whip. Cross returned fire, leaping onto Belair’s back and locking on a sleeper hold. The EST of NXT’s counter was simple but brutally effective, as she dropped backwards onto the ramp, causing both herself and Cross to crash hard onto the streel structure. Fatigued by battle and dazed by the extreme impact, neither Superstar could return to the ring before the referee’s 10-count, resulting in a Double Count-out.

The brawl, however, wasn’t over. A swarm of referees tried to separate the Superstars as their fight raged on. Belair sent Cross tumbling over the announce desk, but much like a Timex watch, Cross took a licking but kept on ticking. The Twisted Sister jumped off the desk with a high cross body block, wiping out not just Belair but also the referees. It was pure madness, and the smile on Cross’ face suggested she loved every minute of it. Yet, with no clear-cut victor declared, the NXT Universe can safely assume this wild rivalry is just getting started.