Heather Rae El Moussa Just Teased 'Something Juicy' for Selling Sunset Season 10

Photo Credit: HIGHFIVE/Bauer-Griffin/GC Images via Getty Images Heather Rae El Moussa is returning to her reality TV roots. After leaving Selling Sunset in Season 7, she's returning to the show for the upcoming Season 10. And Heather's not the only one coming back to the real estate show. Her office frenemy Christine Quinn is also returning to the series, after being absent for the past four seasons. Following filming the new season together, Heather shared what it was like working alongside Christine. "You'll have to wait and see," Heather teased. "But I would say some fun, some . . .