Does Jax Taylor Consider the Alleged Brittany/Kristen Hookup Cheating?

Hookups have always been something of regular occurrence for the Vanderpump Rules crew, but on Monday's Season 5 premiere Jax Taylor alleged that he saw for himself a pairing that almost no one could have seen coming.

Jax told the group (and, yes, even Lisa Vanderpump) that he walked in on Kristen Doute and his girlfriend, Brittany Cartwright, hooking up. And, more than just kissing was reportedly taking place. "I was drunk. I came home late that night and I had a little to drink and my buddy, well Kristen's boyfriend [Carter], was sleeping on my couch. And I'm like, 'Where is everybody?' And I walked in the room, my bedroom, and they kind of just got up really quickly. I can't really say what happened. You're gonna kind of have to see. But I wasn't happy," Jax said. "But after a while, I was just thinking about it [like] I don't care. That kind of thing doesn't bother me. I don't know why. I think it just kind of caught me off guard. I've never had that happen to me before."

While Jax says now he wasn't too bothered by the encounter, during the premiere episode he brought it up to the crew quite frequently and even confronted Kristen about it while the group was out partying. She kind of brushed him away when he did. In fact, he talked about it enough that someone outside the SURvers even wanted to know if he considered the alleged hookup cheating. "My friend's like, 'Well is that cheating?' I'm like, 'Well I don't really consider that cheating.' I don't care what she wants to do with that on her own time," he said. "It just threw me off guard. I was just caught off guard and I got angry. But, no, I got over it in like five minutes."

Check out a highlight from the episode, below. And don't forget to tune into Vanderpump Rules every Monday at 9/8c.

Did Kristen and Brittany Hook Up?!