Catherine Zeta-Jones celebrated her birthday suit for a special occasion. The “Chicago” star shared a photo of herself naked on Wednesday to commemorate her and her husband Michael Douglas’ birthdays. Zeta-Jones turned 55 while Douglas turned 80.

On Thursday, Zeta-Jones posted a video that featured her and U2 vocalist Bono serenading Douglas with the “Happy Birthday” song as they held a dessert with a lit candle. The celebrity couple wed in 2000 and share two children together. Douglas also shares a son with his ex-wife, Diandra Luker.

Catherine Zeta-Jones embraced her birthday suit in celebration of Michael Douglas’ 80th birthday on Wednesday. As a present to her husband of 24 years, the “Entrapment” star shared a revealing snapshot of herself on Instagram, which showed her leaning against a bathroom vanity with nothing on except a pair of sky-high heels.

After more than two decades together, Zeta-Jones gifted her hubby with something that will definitely get his attention.

Celebrating their shared birthday on Sept. 25, Catherine Zeta-Jones and Michael Douglas were joined by a very special guest

Jones, 55, who shares a birthday with husband Michael Douglas, admitted she's "running out of gift ideas" after 25 years together.

Michael Douglas received a sweet surprise in honor of his 80th birthday, and it's one most people can only dream of. In a new Instagram video, Douglas' wife, Catherine Zeta-Jones —who shares a birthday with her husband—serenaded him with a celebratory tune,

Michael Douglas and Catherine Zeta-Jones shared birthday tributes to one another on social media as they turned 80 and 55, respectively