Does Lisa Vanderpump think Stassi Schroeder is "ungrateful?"

Are More Stassi Schroeder Secrets Coming Soon?

On Tuesday, the Real Housewives of Beverly Hills star re-tweeted a message from a fan, which claimed her former employee at SUR Lounge, Schroeder, had been ungrateful to her, despite Vanderpump's involvement in keeping her sex tape under wraps.

"#Sad 4 @LisaVanderpump & her #unrequited #loyalty, this time 2 the #ungrateful @StassiSchroeder," the message read.

Lisa Vanderpump 'Tried To Do Everything' To Protect Stassi Schroeder From A Sex Tape Leak

During Monday night's conclusion of the Vanderpump Rules season three reunion, Schroeder revealed she had a sex tape, and accused her co-star, Scheana Marie Shay, of attempting to sell the tape. However, as Vanderpump later revealed, no one from the cast said a word about the tape until Schroeder outed the news herself.

Following the shocking news, Vanderpump spoke to Rumorfix, revealing she paid Schroeder's ex-boyfriend, whose name was not revealed, to refrain from going public with the 20-minute clip.

Vanderpump also revealed she and the Vanderpump Rules cast had a pact, in which they agreed not to expose news of Schroeder's adult film.

“I don’t believe any other reality show — especially when she was disparaging them — would keep their silence," Vanderpump said. "I kept telling her ‘They are your friends.’ She should check her radar for loyalty. Unfortunately for her, everything that comes out of her mouth is negativity.”

Vanderpump Rules: Secrets Revealed airs on Monday at 8 p.m. on Bravo.