HUGH HEFNER, 86, tied the knot with CRYSTAL HARRIS

HUGH HEFNER, 86, tied the knot with CRYSTAL HARRIS, 26, at the Playboy Mansion in Los Angeles on Monday.

"Crystal & I married on New Year's Eve in the Mansion with Keith as my Best Man. Love that girl!" Hef Tweeted on New Year's Day.

Back in 2011, Harris called off their wedding just days before the scheduled ceremony. After taking some time apart, the couple reunited in June. Hef announced they planned to marry, Tweeting, "I've given Crystal Harris a ring. I love the girl."

This time everything went as planned with Harris wearing a pink gown and Hef donning a traditional black tuxedo. After the ceremony, the celebrated with a private reception and then attended the Playboy Mansion's annual New Year’s Eve bash.

This is the third marriage for Hefner and the first for Harris.