More details on Fergie’s wedding to Josh Duhamel emerged straight from the singer’s mother who called into Ryan Seacrest’s radio show to talk about the “amazing” event.

“It was such a blast — 350, 375 people were there and that was keeping [the number of invitees] way down,” Fergie's mother, Terri Jackson, said during an interview on Ryan Seacrest's KIIS-FM radio show Monday. “So many people couldn't bring a date unless they paid me money or something! It had to be someone you're actually engaged to or something like that.”

Fergie, whose real name is Stacy Ann Ferguson, and longtime boyfriend Josh Duhamel exchanged vows this past weekend in Malibu, Calif. during a private ceremony at the Church Estates Vineyards. Fergie's sister, Dana, served as maid of honor.

“I've never seen either of them look more beautiful,” Terri gushed, adding that the 10 Dolce & Gabbana bridesmaid dresses “were amazing.”

The reception, which was held in tents lit up with thousands of twinkle lights, was animated by Kid Rock and will.i.am, who put up a real show, which according to Terri would have cost anyone a fortune to see. 

Making a surprise performance: “Fresh Prince of Bel-Air” star, and one of Fergie’s childhood friends, Alfonso Ribeiro, impressed the crowds singing Michael Jackson's smash “Billie Jean.”

”He was amazing,” Terri Jackson recalled. “That guy can sing! Fergie and he have been friends for years.”

Celebrity guests included the other Black Eyed Peas band members, new parents Rebecca Romijn and Jerry O'Connell, Mario Lopez, Stacy Keibler, Kate Hudson, Slash and "Las Vegas" costars James Caan, Molly Sims and Vanessa Marcil.

“[It was so much fun] you can hear it in my voice!” a hoarse-sounding Terri added.