AceShowbiz - Adam Sandler showed his wife Jackie Sandler more love on their special milestone. As they celebrated their 20th wedding anniversary, the "Grown Ups" actor penned a sweet and loving tribute to his spouse.

Making use of Instagram on Thursday, June 22, the 56-year-old unleashed a throwback photo from their nuptials. "Happy 20th my sweet Jackie! Your 'I do' was the best gift of my life," he kicked off the caption.

"My heart has been yours since the first second I saw you and I love and appreciate your devoted soul more and more each day," he added. "Us. The kids. Lets keep going and going babe. Lots of love to give you. Always."

Adam and Jackie first crossed paths on the set of 1999's "Big Daddy". They began dating and later got engaged in 2002. The twosome, who got married less than a year later after their engagement, welcomed daughters Sadie and Sunnie in 2006 and 2008, respectively.

Adam and Jackie have worked together on several projects like "50 First Dates" and "Grown Ups". Though the actor has starred opposite some of Hollywood's biggest leading ladies such as Drew Barrymore and Jennifer Aniston, he revealed that his wife never got jealous.

"I'm never excited for romantic scenes, but my wife loves the women I work with," he told W Magazine in January 2020. "She's always saying, 'Come on, make sure you kiss the best you can.' "