What Is RHOSLC’s Mary Cosby’s Net Worth? See How Much Money the Reality Star Makes!

Real Housewives Of Salt Lake City star Meredith Marks is 'excited' that Mary Cosby is back for season four: She 'doesn't really hold her opinions back'

‘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