Lisa Rinna Sparks Concern for Looking 'Too Thin' in Bikini Pic Celebrity While some fans are worried about her weight, some famous friends of 'The Real Housewives of Beverly Hills' star compliment her after she shares a photo of her in swimwear from Khloe Kardashian's Good American. May 25, 2021 Lisa Rinna has sparked concerns with her recent bikini picture. After " Khloe Kardashian's clothing line Good American, many of her fans were left worried about her weight since she was looking "too thin." The 57-year-old Bravo star shared the snap in question on her Instagram account on Sunday, May 23. Alongside the image in which she rocked green bathing suits and a blue bucket hat, she wrote, "Love this suit! @goodamerican. #bathingsuitsandbuckethats."