Sean Penn is married again. The “Milk” actor, 59, appears to have tied the knot with girlfriend Leila George, 28.

Philanthropist Irena Medavoy — wife of “Black Swan” producer Mike Medavoy — Instagrammed a congratulations to the couple on Friday night, saying “We are so happy for @leilageorge #seanpenn getting married. We love you.”

Continuing, “We are over the moon to [see you] find your soulmate true partner.

“You are meant to be together. God Bless you both and the family you have joined. Introducing the Penn’s #marriage.”

Medavoy also posted an instagram story of what appears to be the ring, an oval sapphire. The couple have been dating since 2016.

They were seen this week at Nobu in Malibu grabbing dinner with Penn’s son Hopper.

George is the daughter of “Law & Order” star Vincent D’Onofrio. Penn was previously married to Robin Wright and Madonna.