Lisa Rinna may dance in her underwear like nobody’s watching, but Garcelle Beauvais is worried about how her Real Housewives of Beverly Hills costar’s daughter Amelia Gray Hamlin feels about her popular Instagram videos.The topic of the 57-year-old actress’ skimpy dance videos came up during the Wednesday, August 5, episode of RHOBH when Kyle Richards asked how Lisa’s mother, Lois, feels about the viral social media posts.“What does Lois think about the dancing on Instagram in your underwear?”