Supermodel Heidi Klum is given one of the most unusual wedding anniversary gift every year - the chance to walk down the aisle again.

The mother-of-three told the News of the World Fabulous Mag that she and her singer husband Seal remarry every year at the same place on the same date.

"It's very romantic," said German-born Heidi, as she explained how they travel to a beach near their holiday home in Careyes, Mexico - the location where they originally tied the knot in May 2005.

"I see it as an excuse to celebrate, get the family together and have a little holiday at the same time."

The 34-year-old met Seal, who is 45, at an awards party in 2003 while she was pregnant with her first child Leni.

Now, five years on, the pair have two children of their own and are currently living in the US.

The Queen cancelled her 60th wedding anniversary party at the Ritz last weekend in the wake of current fears about the economy.

Original party ideas reportedly included gem-covered tabletops and crystal-studded champagne magnums.