Kevin Jonas Honors Wife Danielle In Sweet Post: 'My Forever Date'

Kevin Jonas is feeling the love as she praises his wife Danielle Jonas .

The Jonas Brothers guitarist took to his Instagram on Monday (September 2) to share a photo from what appears to be a wedding that he attended with his "forever date," per People . In the black and white pic, Danielle, wearing a gorgeous fitted gown, is front and center busting a move on the edge of a dance floor as other guests stand in the background.

"This girl my forever date @daniellejonas," he captioned the post.

According to the outlet, the couple attended the wedding of Danielle's younger sister Kathleen Deleasa to Nick Mirchuk over the weekend that also saw other family members in attendance, including Joe Jonas , Frankie Jonas and Nick Jonas as well as his wife Priyanka Chopra .

Kevin and Danielle will celebrate 15 years of marriage later this year. The couple tied the knot on December 19, 2009, in a winter-forest themed ceremony at Oheka Castle in New York, People reports.

Since saying "I do," the couple have gone on to welcome two daughters together, Alena Rose , 10, and Valentina Angelina , 7. Earlier this year, Kevin shared a hilarious photo of Alena dressed just like her dad as she celebrated "New Jersey Day."