Emily Longeretta Netflix is cashing in on reality TV and renovation.On Thursday, the streaming service announced that “Selling Sunset” has been renewed for Seasons 6 and 7, with production kicking off this summer.Produced by Adam DiVello’s Done and Done Productions and Lionsgate, “Selling Sunset” follows the real estate agents of the Oppenheim Group — run by Jason and Brett Oppenheim. The cast includes Chrishell Stause, Mary Fitzgerald, Heather Rae El Moussa, Davina Potratz, Emma Hernan, Amanza Smith and Maya Vander.Christine Quinn appeared in the first five seasons of the show but did not attend the reunion and has not given a straight answer to whether she’ll be returning.