The Real Housewives Of Salt Lake City star Mary Cosby went after her costar Heather Gay on Friday when she accused her of being 'a racist' on Instagram.In a cryptic post, the 48-year-old reality star called Gay a '#karen' and claimed she had 'admitted' and 'owned it.'Despite calling her costar a racist, Cosby didn't reveal what led her to make the claim, and she later deleted her main post.DailyMail.com has reached out to Bravo representatives for comment regarding the claims.
Speaking out: RHOSLC star Mary Cosby (L) accused her costar Heather Gay (R) of being 'racist' in a furious Instagram post from Friday, though she didn't say what led her to make the claimCosby's post included a text image reading, 'If you want to know why I Blocked.