Sarah Michelle Gellar and Freddie Prinze Jr. celebrate 22nd wedding anniversary

Sarah Michelle Gellar and Freddie Prinze Jr. are still fighting after more than two decades of marriage!

On Sunday, September 1, pop culture icons of the 90s and 2000s—who met thanks to I know what you did last summer and married in 2002 – celebrating their 22nd wedding anniversary with a low-key Instagram post.

Next to an adorable photo of the couple’s smiling faces – which showed Prince, 48, with his arms around Gellar’s waist – buffy the vampire slayer the 47-year-old alum wrote a simple caption.

“22 @realfreddieprinze,” Gellar wrote, adding some wedding-themed emojis: “🥂💍👰🏼.”

Gellar and Prinze first met on the set of the 1997 horror film — But it wasn’t love at first sight. While chatting with PEOPLE in 2001, That’s how she is The actor admitted that he and Gellar “really didn’t dig each other” at first.

But that changed as the actors got to know each other better. “One day I drove her to the gym,” Prince said at the time. “We talked on the way up and she was a cool chick.”

After forming a strictly platonic bond, the two’s relationship grew deeper. “We had been friends for two years before we dated. She knew what kind of person I was,” Prinze Jr. previously told E! News. “She knows what my morals are, what my priorities are and vice versa.

“We already know all the flaws of each other,” he added.

Gellar revealed to PEOPLE Now in 2020 that their first date was actually an accident. The third one didn’t make it and we decided to go anyway,” the star recalled.

“We were just two people chatting at dinner,” she added. “We took a long car ride and had a nice dinner and that’s how it happened.”

After their first date, Prinze said he knew Gellar was the one. “I’m not dating other girls,” he explained. “I don’t even want to date other girls.”

The couple have two children, daughter Charlotte, 14, and son Rocky, 11, and have appeared on screen together on a number of occasions. I know what you did last summer.

Gellar had a small cameo in 1999 That’s how she is Perhaps most memorably, the pair brought Fred Jones and Daphne Blake to life in James Gunn’s Camp scooby doo 2002 and 2004 movies.

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As they celebrate their 20th wedding anniversary in 2022, the couple looked back at the past, posting photos from their wedding and blaming Howard Stern for saying their marriage wouldn’t last.

Before their wedding in 2002, Stern, 70, asked Prinze: “So you’re going to marry Sarah Michelle Gellar even though you know it won’t last?” The actor said: “Oh. It will definitely last.”

Celebrating its 20th anniversary, Gellar retweeted a screenshot of the moment, tagging Stern and joking, “I think you owe us.”

Additionally, Prinze added to Gellar’s post, “She won’t forget.”