Instagram/Carole Radziwill & Erin L Celebrity Carole Radziwill returns to RHONY as a friend-of for Season 16. Discover why Bravo fans' loyalty brought her back after her season 10 exit. March 18, 2026 AceShowbiz - Carole Radziwill is set to make a notable return to The Real Housewives of New York City as the show enters its 16th season. Nearly a year after the season 15 finale, Bravo officially announced on March 2 that the author and journalist will rejoin the cast, appearing as a friend of the Housewives. This marks her first appearance on the series since season 10.