Jennifer Maas TV Business Writer “Fixer Upper” stars Chip and Joanna Gaines will mark the 10-year anniversary of the HGTV show that rocketed them to home-reno fame with the debut of a new season, “Fixer Upper: The Lakehouse,” in June. Per its official description, this new edition of “Fixer Upper” follows Chip and Joanna as they take on a unique mid-century modern lakehouse flip near Lake Waco, a new neighborhood for the home renovation duo based in Waco, Texas.