After walking down the aisle Saturday under the magnolia trees at Church Estates Vineyards in Malibu, Fergie and Josh Duhamel had a star-studded concert awaiting them at their champagne reception.
"Kid Rock was there with will.i.am rapping," Fergie's mother, Terri Jackson, said during an interview on Ryan Seacrest's KIIS-FM radio show Monday. "It was an amazing show. It would cost you a fortune – and I'm sure it did – to see this show."
Another surprise performer: Fresh Prince of Bel-Air star (and Fergie's childhood friend) Alfonso Ribeiro, who performed Michael Jackson's smash "Billie Jean."