Kyle Richards and Erika Jayne are sharing what it's like filming with The Real Housewives of Beverly Hills season 15 newcomer Rachel Zoe. Erika, 54, noted on the Tuesday, July 22, episode of her iHeartRadio "Diamonds in the Rough" podcast, which she cohosts with RHOBH alum Teddi Mellencamp, that Rachel, 53, recently stopped by her place. "Rachel Zoe, who just came over the other day. Who, by the way, I really like," Erika shared with guest cohost Matt Laughery. "I can't say much, but I can say I like Rachel. She's good TV, and she's a cool person.