Gwen Stefani posted a super adorable throwback photo in celebration of her 12th wedding anniversary with Gavin Rossdale.

The star took to Instagram to share a snap of the couple from the early days of their relationship.

Awww, so cute!

"You feel proud," Stefani told Vogue of her marriage back in 2012. "There are just so many rewards that come with it."

"You have to work at it," she continued. "But, actually, it's fun to get to this point. Because you learn so much about somebody."

Happy anniversary to the lovely couple!