Heidi Klum is heading to the altar -- again!

One of fashion's most famous brides has chosen to renew her vows!

Model-turned-TV host Heidi Klum will say "I Do" all over again, reports Us magazine.

Knowing that Heidi is a truly daring fashionista (just think about those fabulous body-hugging mini-dresses she wore while pregnant!), we've picked out a few selections for her wedding-themed vow renewal. Since it's not her first renewal, we went for bold and daring designs. What do you think? Any other suggestions about what gown Heidi should wear?

But it won't be any average ceremony, of course. Apparently guests will be required to dress as brides and grooms for the party.

"It's going to be all brides and all grooms," Heidi tells E! News. "All of the women will be brides and all of the men will be grooms."

Heidi, who hosts the fabulous show "Project Runway" and the spinoff series,"Models of the Runway," first married the singer Seal, 47, on May 10, 2005. The couple, who have 4 children, have a knack for renewing their vows in unusual ways. Last year, the supermodel and her husband held a "white trash" vow renewal party, where Heidi wore cornrows in her hair and Seal sported a mullet. Their officiant? Who else, but an Elvis impersonator.

As for the reason behind this vow renewal ceremony, Heidi didn't offer much of an explanation. "Just one day, I woke up and I was like, 'Oh, I know what I am going to do this year'...I like to have fun and I like to make it fun for my family and friends," says the star, according to Us magazine.

And the couple seems just as happy now as ever before. Heidi recently legally took Seal's surname, Samuel, though she has yet to use it professionally and Seal officially adopted their five-year-old daughter, Leni, last year (Leni's biological father is Klum's ex, Flavio Briatore). Looks like congrats are in store once again for the happy—and incredibly good-looking—couple!

So, you tell us: If you were going to renew your vows, would you try out Heidi's style?

Images: Clark + Walker Studio, Courtesy of Vera Wang, Erik Ekroth

Dress info (from left): St. Pucci, Spring 2010 collection; Vera Wang, Spring 2010 collection; Rivini, Fall 2009 collection.

-- Amy Eisinger