‘The Real Housewives Of Salt Lake City’ Season 4: Bravo Reveals Release Date, Cast Photos & Trailer Featuring Mary Cosby’s Return

Mary Cosby thinks co-star Heather Gay looks 'inbred' in shocking moment during new RHOSLC season four trailer

‘RHOSLC’ Season 4 Trailer Teases Drama, a New Housewife & Mary Cosby’s Return

Mary Cosby Tells Heather Gay She Looks Inbred in 'The Real Housewives of Salt Lake City' Season 4 Trailer