Chrishell Stause, 40, and Jason Oppenheim, 44, are red carpet official! Nearly three weeks after confirming their romance, the Selling Sunset stars dressed to the nines for Marvel’s Shang-Chi And The Legend Of The Ten Rings red carpet premiere in Los Angeles on Monday (Aug. 16). The star-studded occasion marked the pair’s first public event together as a couple, and they looked so in love posing on the carpet for photos.