Catherine Zeta-Jones and Michael Douglas Show PDA at Monaco Grand Prix

23 years into their marriage, Catherine Zeta-Jones and Michael Douglas remain crazy for one another.

The couple was photographed at the Monaco Grand Prix on Saturday, May 27 holding hands. Zeta-Jones wore a white fedora with a sailor shirt and white pants, paired with a Chanel fanny pack and black-and-white sneakers. Meanwhile, Douglas wore a Nike collared shirt and matching white pants, paired with a blue baseball cap and black sneakers.

The pair was also snapped standing on a platform watching the race, with Zeta-Jones wearing protective earmuffs.

Zeta-Jones shared their experience at the Grand Prix on her Instagram. In a video posted on her grid, she filmed herself at the race from the stands. "Hi everyone! I'm at the Monaco Grand Prix! You know me, I love my racing," said the actress in the clip.

She also gave a look at her day at the race on her Instagram Stories. Zeta-Jones first shared a selfie of the two smiling with a backdrop of the crowd, captioned, "Racing!!!" A few hours later, she filmed herself riding a boat with Douglas, giving him a smooch. "2 actors looking awkward in front of a camera 😂🏎," she captioned it.

Days before, Zeta-Jones and Douglas were spotted at the launch party for the new Aston Martin DB12 at the Hotel du Cap-Eden-Roc in Antibes, France. The couple was also recently at Cannes, where they attended the Jeanne du Barry premiere with their daughter Carys. Both Carys and Zeta-Jones planted a kiss on Douglas' cheek on the red carpet.

Next, Catherine Zeta-Jones Celebrates Anniversary With Michael Douglas With PDA-Packed Instagram Post