Fresh out of Palm Beach, Mortimer moved back to the city that never sleeps and asked Morgan if she could crash with her until she finds a place of her own.

Mortimer, who's been divorced from ex-husband Topper for three years, powwowed with Morgan about setting the former up with a new man. Her requirements: over 40, wants kids. That shouldn't be too difficult, right?

Meanwhile, Bethenny Frankel was playing dress up at her apartment in an attempt to lock down a Halloween costume. Later, Ramona Singer and Carole Radizwill stopped by Frankel's crib to make up for a little lost time when B got into a tiff with Ramona Singer, who was upset Frankel didn't tell her she got two new dogs.

The ladies' dishing session then turned to Morgan's new roommate Tinsley Mortimer, who they heard was "in the news" for stalking an ex-boyfriend. But Mortimer claimed she was only going back to her ex-boyfriend's house to retrieve a handbag a few days after they had broken up. Bethenny gave the ladies the lowdown on Mortimer's fall from New York social grace and it was clear she's not a fan of the newbie.

Sonja ended up throwing a mad-hatter themed tea party that doubled as a “meet Tinsley” soiree. Singer showed up wearing a thick, black choker she admitted was hiding a hickey, but one of the ladies didn't show up at all. Apparently Sonja is still harboring some ill will after being left out of the epic Bezerkshire's weekend last season and didn't extend an invite to Dorinda Medley.

“I don't want Dorinda meeting Tinsley,” Morgan said.

While Mortimer was involuntarily opening up to the Singer and Carole Radziwill about her past arrest, Morgan and Luann de Lesseps were inside continuing their heated conversation from last episode about how Morgan doesn't trust de Lesseps' fiancé Tom D'Agostino, who she had a thing with and who also hooked up with Singer.

“The Real Housewives of New York” airs Wednesdays on Bravo.