Bill and Hillary Clinton are celebrating a major milestone: 45 years of marriage.

The former president and secretary of state marked their wedding anniversary on Sunday with posts on their respective social media pages.

"October 11th was a beautiful day 45 years ago," Bill Clinton, 74, wrote on Twitter alongside a sweet image of the pair. "Still is. The bride was beautiful too. And still is. Happy Anniversary, Hillary. I love you."

For her own post, the former Democratic presidential nominee shared a throwback photo from their 1975 wedding. "Forty-five years," she captioned the picture. "Never a dull moment, and you're still my best friend. Love you, Bill."

Credit: People.Com