Well, this is adorable! Sarah Michelle Gellar posted a sweet throwback picture of herself with hubby Freddie Prinze Jr. at their wedding, 13 years ago, via Instagram on Tuesday, Sept. 1.

In the romantic image, the couple, who met in 1997 on the set of the horror flick I Know What You Did Last Summer and began dating in 2000, are smiling as they dance in their wedding attire. "13 years #happyanniversary," the Crazy Ones actress wrote. 

Gellar, who shares Charlotte Grace, 5, and Rocky James, 2, with Prinze Jr., continued with a quote by poet Roy Croft. "I love you not only for what you are, but for what I am when I am with you. I love you not only for what you have made of yourself, but for what you are making of me," she shared.

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The celeb couple married in Mexico in 2002; director and choreographer for Gellar's Buffy the Vampire series, Adam Shankman, officiated the nuptials. Since then, the pair have worked together on many family-oriented projects, including Scooby-Doo, Scooby-Doo 2: Monsters Unleashed, and animated film Happily N'Ever After.  

What do you think of Sarah Michelle's sweet anniversary message to Freddie? Tweet with @UsWeekly using the hashtag #stylebyUs!

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