James Bond star Roger Moore dead at 89 after 'battle with cancer'

"We are all devastated," his family said in a statement.

"With the heaviest of hearts, we must share the awful news that our father, Sir Roger Moore, passed away today. We are all devastated," they posted on his official Twitter account Tuesday morning.

His children — Deborah, Geoffrey and Christian Moore — added in a letter attached to the tweet, "The love with which he was surrounded in his final days was so great it cannot be quantified into words alone."

"Thank you Pops for being you, and for being so very special to so many people," they continued.

Shortly after his first cancer battle, Moore began seeing Kristina "Kiki" Tholstrup, whom he married in 2002. She remained his confidante for the rest of his life, helping him with his professional life in addition to his personal one.

From that point on, Moore was synonymous with the role, starring in hits like "The Man With the Golden Gun" and "Moonraker," ending with 1985's "A View to a Kill."

Though Moore said Connery was the "best" Bond, he tried to differentiate himself as the new 007.

"Sean was Bond. He created Bond," Moore said in "Bond on Bond: Reflections on 50 Years of James Bond Movies," an anniversary book that came out in 2012. "I always said Sean played Bond as a killer and I played Bond as a lover."

After Bond, Moore was a voracious worker who never stopped doing what he loved. Whether it was in a role in the 1999 series "The Dream Team" or in a voice-over part in the 2010 kids' film "Cats & Dogs: The Revenge of Kitty Galore," he kept working right up until he died. He had several projects in preproduction and a movie set to come out next year.

"It's easy to raise money for an emotive issue when it's happening and is on the front pages of the newspapers, but it gradually fades away towards the back pages. So it's up to us — spokespersons for UNICEF — to, when it's a silent one, make sure that people know what we're doing," he told The Guardian in 2015.

Moore is survived by his wife and three children.