Richie, 29, and Madden, 30, were wed Saturday in front of family and friends at the Beverly Hills estate of Richie's father, Lionel Richie. Benji Madden, Joel's twin brother and Good Charlotte bandmate, acted as best man, according to E! Online.
Also in attendance: A trained elephant, which was seen being lead into the Richie estate. Further details of the nuptials were not revealed.
Together since 2006, Richie and Madden have two children together, Harlow and Sparrow.