In the latest sneak peek at Vanderpump Rules, fans are learning of a season four arrest.

Uh Oh! 'Vanderpump Rules' Jax Taylor Caught In A Love Triangle?

While vacationing in Hawaii for the joint birthday parties of Jax Taylor and Tom Sandoval, Taylor ends up behind bars--and his girlfriend, Brittany Cartwright, is far from amused.

"He's probably freaking out about this. He better learn from this," Taylor's girlfriend, Cartwright, tells Scheana Marie in a sneak peek at the upcoming episode.

Jax Taylor's Girlfriend Doesn’t Believe The Shocking 'Vanderpump Rules' Footage

"I mean 11 thousand dollars is f**king ridiculous," Scheana explains of Taylor's bail, "So we have a matter of hours to come up with 11 grand, get him out of jail, get all of our luggage up in an Uber, be at an airport to be at Third Eye Blind tomorrow."

In July, as the fourth season of Vanderpump Rules was filmed, Taylor was accused of stealing a $300 pair of Polaris sunglasses from a shop near his hotel. Then, during Tuesday's Vanderpump Rules, he explained his thought process going into the store, or lack thereof.

“We were drinking all day,” he explained, according to Reality Tea. “I walked into a store with no shoes on … It was a mess. I have nobody to blame but myself. I had the intent to pay. I had the money in my hand, but I just … It’s very embarrassing. I am still sorry about my friends and family.”

Vanderpump Rules Season Four airs Monday nights at 9 p.m. on Bravo.