Want to see the most expensive wedding cake in the world? Mark your calendar because on October 22, 2006, this one of a kind cake is said to make its debut at the Beverly Hilton during a bridal show called "Weddings In The Grand Tradition." Why is it supposed to be expensive? Is $20 million enough? The cake is said to be decorated with diamonds through a collaboration between jewelrer Mimi So of Beverly Hills and cake designer Nahid of La Patisserie Artistique. Tickets to the show are $35.00 per person. The show runs on Sunday, October 22, 2006, 11:00 a.m - 4:00 p.m. And the Beverly Hilton is located at 9876 Wilshire Blvd. Beverly Hills, CA 90210. Be early if you want to find good parking.