The post marks one of the first times the athlete has shared pictures with his famous girlfriend.
The two stars tied the knot in 2014 and now share three children together.
The tight end also revealed the thing he still isn't used to when it comes to dating the pop star.
The couple tied the knot in late May.
"I'm a very, very lucky girl because he was feeling the same thing," the dancer said.
The couple has dated on and off since 2017.
"This is the story that defines my life," the singer said of her bandmate-turned-girlfriend.
The singer-actress sported a gorgeous purple ballgown.
"From the moment that I met Michael, he had the most warm and kind disposition," the pop star said.
"Every year only gets more fulfilling," the rock star said of his relationship with the actress.
