@DwyaneWade/Twitter

He put a (giant!) ring on it.

Actress Gabrielle Union and NBA star Dwyane Wade are engaged, the couple announced on social media Saturday night.

"Sooooo this happened… #Yessss," Union, 41, wrote on Instagram, next to a photo of the sparkler.

"She said YES!!!" Wade, 31, wrote.

The basketball star also credited Jason of Beverly Hills for creating the diamond ring.

This will be the second marriage for both Union and Wade, who have been dating since 2009.

"It's seriously awesome," the "Think Like a Man" star told Access Hollywood about their relationship. "We both kind of rushed into marriage and neither one of us was successful at that, so we're both kind of like, let's take our time. If the goal is forever, what are we rushing for?"