During the heated exchange, Sonja accused Tinsley of not being grateful for housing her when she moved back to New York and joined the cast of "RHONY" two years ago. The argument is not a new one for the former friends, who spent all of Season 10 bickering about it.
"I walked in within a month..." Tinsley tried to continue, but Sonja interrupted, "It's not about you!"
"No! It is!" Tinsley hurled back, as Reza calmly added, "She had a bad mug shot." (The reason Tinsley moved back to New York was because she got arrested for trespassing on an allegedly abusive ex-boyfriend's property in Palm Beach.)
"Why's it always about her?" Sonja asked Reza.
"THAT'S BULLSHIT!" Tinsley screeched. "You know what, Sonja Morgan? If you're gonna do this bullshit with me right now..."
"Andy [Cohen] said he never wanted you!" Sonja fired back. "I brought you on!"