Christine Quinn is officially making her highly anticipated return for season 10 of Netflix’s Selling Sunset , four years after her dramatic exit . Quinn, 37, was one of the original stars of the hit reality series , following real estate agents at the elite Oppenheim Group firm as they sell some of the most exclusive luxury homes in Los Angeles. During her time on the series, which debuted in 2019, she became a fan favorite and the so-called “villain,” known for her sharp wit and fiery confrontations. She left the show in 2022 after co-star Emma Hernan accused Quinn of bribing a client with $5,000 to work with her instead. Quinn has strongly denied the allegations. A release date for the new season has yet to be announced, but it will welcome back Quinn and fellow original cast member Heather Rae El Moussa, who went on maternity leave in 2023. “This isn’t a rewind, it’s a reintroduction,” Quinn told Netflix’s Tudum of her return.…