'Vanderpump Rules' Couple Jax & Brittany QUIT Hollywood For Kentucky Spin Off

Jax Taylor and Brittany Cartwright's top-secret spin-off is finally official!

RadarOnline.com told you first that the Vanderpump Rules couple filmed their own show last fall in Cartwright's hometown, but a title was not known at the time. Now, RadarOnline.com can reveal that the couple is starring in the aptly named Vanderpump Rules Jax & Brittany Take Kentucky, set to premiere this summer.

Their show will focus on Taylor, 37, learning about 28-year-old Cartwright's southern roots and seeing if he's ready for marriage as her family pressures him to propose.

"I wanna get married and I wanna get married soon," he told her mom, Sherri, in the show's explosive trailer.

"I like that plan!" the once-bankrupt tanning salon owner smiled back.

But, Taylor's happiness was short lived as he called her friends "white trash" and got scared during a church sermon. The Cartwrights regularly attend church, and Sherri even asked Taylor to attend a local mass on an episode of Vanderpump Rules.

"You're an old man and you need to act your age," Cartwright slammed in one scene, while Taylor quipped back: ""You don't mind taking money from this old man!"

"Your arrogance is your downfall," Cartwright said in another scene, before sitting down with her boyfriend and declaring him "delusional."

Cartwright broke down in tears as the trailer ended.

RadarOnline.com previously reported that Scheana Marie also received a spin-off, but hers is strictly web-based.