Erin Lichy is playing coy about what's next for The Real Housewives of New York City amid their ongoing hiatus - but Brynn Whitfield leaving the show is set in stone. "I don't think you want to get me started here," Erin, 38, said with a laugh while talking with Us Weekly about Brynn's exit in June following a controversial season 15 of RHONY. "Let's just leave it." Erin exclusively told Us on Thursday, October 9, while promoting her new book, She's a Host: An Unbuttoned Cookbook for Elegant Entertaining, "It was definitely the right decision" for Brynn, 39, to step back when she did.