Congratulations are finally in order for Hugh Hefner and Crystal Harris!

Harris, who famously broke off her engagement to the Playboy founder last year, married Hefner yesterday in a soft pink wedding dress at the Playboy Mansion. "Crystal & I married on New Year's Eve in the Mansion with Keith as my Best Man. Love that girl!," the 86 year-old wrote on his Twitter early today.

Following the ceremony, there was a private reception where the bride and groom cut their wedding cake. Afterwards, the newlyweds attended the Mansion's annual New Year's Eve celebration, where singer Brenna Whitaker performed.

Guests at the wedding included Gene Simmons, baseball player Evan Longoria, and Jon Lovitz.

(FYI - You can also follow VIP Breakdown on Twitter.)