Despite Bethenny's best efforts to keep everything fair by having the ladies draw numbers to select rooms, Sonja was irked after getting last pick. It didn't help matters that Tinsley got first choice and traded with Bethenny, the host of the trip.
"It's Bethenny's trip. Bethenny gets No. 1," Tinsley said. "I'm happy to give it to Bethenny, and the repercussions... I'll deal with them."
Sonja and Ramona felt they deserved one of the villa's two master bedrooms this time around since they got the "worst room" during the ladies' trip to Miami last year. From St. Barts in 2012 to Montana in 2014 and Turks & Caicos in 2015, Ramona has always tried to claim the best room, and this time, Bethenny was not having it.
"[Ramona] is a miserable, disgusting, grabby tw-t," Bethenny told Bravo cams. "Sonja's just as bad. She's an accomplice."
Sonja and Ramona then tried to guilt Dorinda into giving up the room she picked because it had two beds, but she wouldn't budge.
"Stop being a spoiled brat!" Dorinda fired at Ramona. "You're not staying here. I will literally take your sh-t and throw it in the pool."
After they finally got settled in, Tinsley received an email from a friend saying Page Six was going to run a story about how ungrateful she was to Sonja for letting her stay in her Manhattan apartment.
Sonja and Ramona vehemently denied that they leaked the story, but no one was buying it.
"Sonja loves the press. She loves to feel relevant," Bethenny said. "If Ramona planted a story, it would say something about Ramona's pinot or her tit job, but if it's not self-serving Ramona, she didn't plant it. This has Sonja written all over it."
Luann -- who usually holds her liquor better than the other women do -- then drunkenly fell into the bushes. And then again on the cobblestone.
The trip will continue on next week's "The Real Housewives of New York," which airs Wednesday nights on Bravo.