McKinley Franklin editor NBCU has officially shifted the format of its “The Real Housewives of New York: Legacy” to an “Ultimate Girls Trip” format to stream on Peacocok, featuring former Housewives Kelly Killoren Bensimon, Luann de Lesseps, Dorinda Medley, Sonja Morgan, Ramona Singer and Kristen Taekman. After a low-rated 13th season and an influx of conflict, Variety broke the news that the “RHONY” would be revamping its format in a two-part strategy. First, Andy Cohen revealed that Bravo was focused on rebooting the flagship show with a brand-new cast, and the network would eventually launch a spin-off “Legacy” series that would cast original and former New York Housewives.