Catherine Zeta-Jones in a floaty kaftan with husband Michael

Catherine Zeta-Jones appeared as happy as ever to be with her husband of 15 years, Michael Douglas, as they headed to dinner on the French Riviera.

Catherine Zeta-Jones in a floaty kaftan with husband Michael Douglas on French Riviera

Catherine Zeta-Jones holds hands with husband Michael Douglas during Portofino break

Catherine Zeta-Jones, 53, dazzles in cut-out gown alongside Michael Douglas, 78

Michael Douglas can't take his eyes off his glamorous wife Catherine Zeta- Jones

Catherine Zeta-Jones dazzles in caped gown alongside husband Michael Douglas

Catherine Zeta-Jones in a floaty kaftan with husband Michael Douglas on French Riviera

Catherine Zeta-Jones looks glamorous while out for dinner with husband Michael Douglas in London

Catherine Zeta-Jones looks glamorous while out for dinner with husband Michael Douglas in London

Catherine Zeta-Jones shares rare selfie of husband Michael Douglas for this special reason

Catherine Zeta-Jones, 49, exudes glamour in a plunging black evening gown

Catherine Zeta-Jones, 53, cuts a chic figure in a plunging black maxi dress and wide brim hat as she and husband Michael Douglas, 78, head for lunch on the Amalfi Coast

Michael Douglas can't take his eyes off his glamorous wife Catherine Zeta- Jones

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Catherine Zeta-Jones & Michael Douglas Dish on 'Close-Knit Family'

Catherine Zeta-Jones, 53, grabs dinner with husband Michael Douglas, 79