Gretchen Rossi was recently seen with a 'Shahs of Sunset' star. Gretchen Rossi has been rumored to be returning to The Real Housewives of Orange County since she left the Bravo reality series years ago, but could her return to the network soon come in the form of a cameo on another one of the network's shows? Although nothing has been confirmed quite yet, Rossi and her fiance, Slade Smiley, were recently spotted attending the birthday celebration of Shahs of Sunset star Golnesa "GG" Gharachedaghi.