Alex da Kid has been behind the boards for hits from Dr. Dre., Nicki Minaj, Eminem, and Diddy.

But the producer is about to be best known for dating Halle Berry.

The Oscar-winning actress took to Instagram and confirm that she was in a relationship with Kid.

[Related: Halle Berry Denies She Rode Rick Flair's Space Mountain.]

My balance

A post shared by Halle Berry (@halleberry) on Sep 19, 2017 at 11:00am PDT

Kid posted the exact same photo on his social media.

The couple had been keeping their relationship private. They were spotted in the same LA restaurant earlier this summer, but left separately.

At 51, Berry is 16 years older than Alex.

But it's safe to say she's in better shape than most women her age.

Soaking up the last of summer… #allgold #nospraytan

A post shared by Halle Berry (@halleberry) on Aug 27, 2017 at 9:56am PDT

Me when someone says "I'm coming over and I've got snacks."

A post shared by Halle Berry (@halleberry) on Mar 30, 2017 at 2:12pm PDT

Jump up in this beach like...

A post shared by Halle Berry (@halleberry) on Jul 17, 2017 at 5:26pm PDT