Mary-Kate, 32, and Olivier, 49, posed for a quick picture with other attendees of the YAGP event but skipped out on a photo together on the red carpet.
During the reception, the couple nuzzled up and Olivier kept his arm around Mary-Kate. He even gave her a quick peck on the nose!
Mary-Kate previously told Net-A-Porter in 2017 she prefers to stay out of the spotlight these days. She told the magazine, “I have a husband, two step kids and a life. I have to go home and cook dinner.”
Although she didn’t get a picture with Olivier on the red carpet, she joined her sister Ashley for a few photos. The twins wore matching floor-length black ensembles.
The former child stars also posed with Annelise Peterson Winter, Candice Miller, Lesley Thompson Vecsler, and Marcella Guarino ahead of the event.
What do you think about Mary-Kate and Olivier packing on the PDA? Sound off in the comments below!