Ivana Trump is a Bridezilla

For Ivana Trump's fourth wedding, the theme will be "Go Big or Go Home." (AP Images)

Ivana Trump has only been engaged for a month and her fiance, Italian actor Rossano Rubicondi, is already calling her a bridezilla.

However, the title doesn't come unwarrented since Ivana is attempting to orchestrate the wedding of the century. "I'm just staring the guest list," says the 58-year-old socialite and mother of three, "And I've already got 800 plus people. I've got a lot of entertainers. I'm going to have a 30-piece orchestra, and I have 15 bridesmaids."

The ceremony is scheduled to take place on April 12 at Ivana's ex-husband Donald Trump's Mar-a-Lago resort in Palm Beach, Fla. Donald just recently wed his third wife Melania Knaus there.

"Mar-a-Lago was a home of mine for about 15 years," Ivana told OK! Magazine. "I restored Mar-a-Lago and changed it into a club. Afterwards, Donald said hey, let's make a business out of it."

As for Rubicondi, who is 23 years her senior, "She's making me crazy!" he said. "It's going to be four days of partying." Well, Rubicondi better start resting up, because this is just the beginning.

"An older man is set in his ways and doesn't want to move and travel," said Ivana. "I have so much energy. I'm on airplanes and I'm traveling to London and St. Tropez - all over the world. I just need a younger person."