Jax Taylor and Brittany Cartwright are facing rumors of a possible pregnancy.

Prior to last night's Vanderpump Rules season five premiere, a cast photo from the red carpet was shared on Twitter and right away, fans wanted to know if the reality star was expecting.

"Is Britt preggers?" one woman asked.

Then, after another photo was shared, more questions poured in.

"Did Brittany put on weight? She looks plus size in this photo," a fan responded.

While Taylor and Cartwright have not responded to rumors of a possible pregnancy, they have been active on Twitter and after last night's episode aired, they confirmed there was no trouble between them, despite Taylor's sometimes questionable behavior on the show.

To see more of Jax Taylor and his girlfriend, tune into Vanderpump Rules season five on Monday nights at 9 p.m. on Bravo TV and check out the sneak peek seen below.