Selling Sunset 'Selling Sunset' star Christine Quinn has first child with husband Christian Richard 05/19/2021 Selling Sunset star Christine Quinn has welcomed her first child, a baby boy, into the world. Read More RELATED NEWS Heather Rae Young expecting first child with Tarek El Moussa'Selling Sunset' star Chrishell Stause reveals she's in a new relationship after Jason Oppenheim split'Selling Sunset' star Christine Quinn has left the Oppenheim Group TAGS: