It was an "absolutely beautiful" wedding on Saturday, says the bridesmaid
Credit: Marion Curtis/Startraks Photo

With the backdrop of a sunset and an altar bedecked with white flowers, Kendra Wilkinson‘s wedding was “absolutely beautiful,” according to one of the bridesmaids.

As for the bride, “She looked like a princess,” Holly Madison told PEOPLE a few hours after Saturday’s nuptials at the Playboy Mansion. “It was a beautiful setting for a wedding.”

Before some 300 guests, including ex-boyfriend Hugh Hefner, the bride and groom Hank Baskett recited traditional vows. Wilkinson wore a white dress with a “tight bodice and poofy skirt,” Madison said.

“It was a princess dress, which was fitting. It was really pretty and she looked gorgeous,” said Madison. who on Sunday returned to Las Vegas, where she stars in the PEEPSHOW revue.

Baskett and the groomsman also donned white for the wedding.

Though Wilkinson, who is due in December, is “getting more pregnant every day,” there was little sign of baby bump in her bridal gown.

Like the wedding, the reception was very traditional. While Wilkinson and Baskett danced the first dance to George Strait’s “I Cross My Heart,” the bride saved the second dance for Hefner.

“They’re definitely ready for their honeymoon now,” Madison said. “They need a vacation.”