While half the cast of "Vanderpump Rules" was busy having fun at Ariana Madix's shindig (she and Stassi share a birthday), the other half was at Stassi's murder-themed soiree. Stassi invited her family and closest friends, which apparently included the New Orleans stripper they hired for Katie's bachelorette party, Arielle. Katie, Kristen and Arielle thought it would be fun to make Stassi take a shot out of Arielle's butt, but Stassi was having none of it -- which might be because she was admittedly "f-cked up on adderall and tequila."
Stassi later told Bravo cams her outburst was in response to being "really nervous" about her then-boyfriend, Patrick, being at her party given their rocky relationship status at the time.
"Back in the day, I would have chased Stassi down the street," Kristen said during her confessional. "I would have babied the little spoiled princess brat. But you know what, Stas? Your mom, your brother, your boyfriend are all downstairs, and they know better than to chase you own the street. You're 29 years old. You're a f-cking adult. Get a grip. Grow up."
"Vanderpump Rules" airs Mondays at 9 p.m. on Bravo.