Watch The — Challenge Season 38 Episode 4

Fessy Shafaat hooked up with Colleen Schneider, while Nelson and Olivia Kaiser grew closer.

Jordan and Tori Deal shared an intimate moment when Jordan climbed into her bed, adding complexity to their already volatile relationship. Watch The Challenge Season 38 Episode 4

The daily challenge took the competitors 300 feet above a skyscraper. One partner had to hang from a bar while the other jumped off the edge, tackled them mid-air, and attempted to grab a flag. Fessy Shafaat hooked up with Colleen Schneider, while

Jordan Wiseley and Aneesa Ferreira were the only other pair to successfully grab the flag, finishing in second place. tackled them mid-air

Watch the full recap of the episode's major hookups and Nelson's game-changing victory:

The "Ride or Die" theme extended beyond the challenges as several new romances and old tensions surfaced: