Sous Chef Manu is the talk of the town on RHONY Legacy this January. As the final episode of Peacock’s Real Housewives Ultimate Girls Trip plays out, it turns out things weren’t just heating up in the kitchen at the ladies’ luxury villa. LuAnn de Lesseps, Kelly Killoren Bensimon, Dorinda Medley, and more Real Housewives of New York City legends all got together for another trip to St Barts in season 4. The Real Housewives Ultimate Girls Trip saw the familiar faces reunited. Ramona Singer was also reacquainted with the head chef at Villa Dunes. Meet Manu from RHONY LegacyWhen the Real Housewive…