Alessandra Ambrosio in Victoria's Secret Fantasy Bra 2012

Alessandra Ambrosio to Don $2.5M Bra For Victoria's Secret Fashion Show

Alessandra Ambrosio in Victoria's Secret Fantasy Bra 2012

Victoria's Secret has already given Alessandra Ambrosio her angel's wings, but this year it's also giving her another precious gift to wear: diamonds.

Ambrosio will wear this year's $2.5 million Floral Fantasy Bra. The pricey piece of lingerie comes with a matching belt created by London Jewelers and features over 5,000 amethysts, sapphires, rubies, and diamonds arranged in a floral pattern. The bra features a removable 20-carat diamond hanging at its center.

"I felt they made it for me. It's very romantic," said Ambrosio, who's appeared in every Victoria's Secret Fashion Show since 2000. "I've been waiting for this moment for a long time."

The 2012 Victoria's Secret Fashion Show will air on Dec. 4 on CBS. Until then, a look back at the Fantasy Bras of seasons' past here in the gallery.

Photo via Victoria's Secret