MLB superstar Mookie Betts is officially a married man -- the Dodgers slugger tied the knot with his longtime girlfriend, Brianna Hammonds, at an oceanside wedding in California on Wednesday ... and TMZ Sports has the pics!!!
The ceremony in Rancho Palos Verdes looked amazing -- with 29-year-old Betts rocking a green suit and Brianna in a stunning white dress.
Betts' Dodgers manager, Dave Roberts, and teammates Justin Turner, Chris Taylor, Joe Kelly, Kenley Jansen and more came through for the monumental moment ... as well as rapper Nelly and Heisman winner Eddie George.
The reception looked like a blast -- with all the players and their WAGs partying it up all night.
Taylor also had more to celebrate -- he just inked a 4-year, $60 million deal this week!!
As we previously reported, Betts and Hammonds got engaged in January 2021 after 15 years of dating. They have a baby girl, Kynlee, together.
Betts -- a 2-time World Series champ -- already had two rings ... and now he's gotta do some rearranging for number three!!
Congrats to the married couple!!