Rihanna 'reached out' to RHOSLC star Mary Cosby after her son admitted to drug use in emotional episode
Mary Cosby revealed that Rihanna personally reached out after her son Robert Jr. admitted to drug use in an emotional RHOSLC ...
“RHOSLC”'s Mary Cosby Reveals Rihanna Reached Out After Emotional Scene Discussing Son's Drug Addiction
"She reached out to us when the show aired and told us she loved us," Cosby said of the singer-turned-business mogul ...