On Monday's Vanderpump Rules, Ariana Madix caught fire from her co-stars after proclaiming Kristen Doute wasn't properly trained to do sketch comedy, and stating Rachael O'Brien's jokes were unoriginal.

'Vanderpump Rules' Scheana Marie Calls Out Ariana Madix On Twitter? See Her Screenshots!

As she and her co-stars sat on the beach during Katie Maloney and Tom Schwartz's engagement photo shoot, Madix took shot at both Doute and O'Brien, and once they arrived, Jax Taylor informed the ladies of Madix's comments.

In addition to Doute firing back at Madix on the show, she and her co-stars have weighed in on Twitter.

Which 'Vanderpump Rules' Star Just Said Scheana Marie Was 'Most Likely' To Talk Behind Her Back?

After Schroeder shared the above message with fans, promoting her friend's upcoming show, she re-tweeted the message below, which seemed to be in response to Madix's comment about being offended when people who aren't trained to do sketch comedy do sketch comedy.

Scheana Marie also spoke out in support of O'Brien after watching one of her shows (and the girl has a LOT of shows) earlier this week.

For more of Ariana Madix and her co-stars, tune into Vanderpump Rules season four, airing on Mondays at 9 p.m. on Bravo.

Tags: Stassi Schroeder kristen doute rachael o'brien Ariana madix Bravo vanderpump rules Reality TV