Michael Douglas went on Instagram to share a sweet message for his wife Catherine Zeta-Jones.

The actor uploaded a video montage full of pictures.

The snaps included their wedding, travel moments, and some red carpet events.

Douglas captioned the post with, “Happy Anniversary my darling Catherine! I love you so much @catherinezetajones.”

After a few hours of posting, the share gained over 40,000 views.

It also received thousands of likes and hundreds of messages from fans.

The couple married in New York in the year 2000.

One fan commented, “Keep going, how romantic. Love to you both on your anniversary.”

Another added, “You are so beautiful together!!! Happy anniversary.”