Keys, 29, who is pregnant, wore a Vera Wang silk Grecian-goddess gown with jeweled details on the back of her draped dress. Her new hubby, Swizz Beatz, 31, dressed in a classic white Tom Ford tuxedo, reported PEOPLE magazine.
"She is thrilled," a friend said reported UsMagazine. "She is with the man who has inspired so much of her music and her new album."
Friend, Dr. Deepak Chopra presided over the ceremony in front of close family and friends.
The couple began dating in 2008 and publicly announced their engagement and that Keys was expecting in May.
"Alicia is definitely one of those great parents-to-be," said Beatz to PEOPLE. "She's super ready. Super glowing. Super happy."