Serious business! Heidi Klum spent ''$10 million' on her clone Halloween costume

Halloween may be fun to many but to Heidi Klum, it's serious business. It has been claimed it cost $10 million to have 5 models cloned in her image .

The 43-year-old beauty splashed out a fortune on prosthetics and wigs according to the man who put the unusual design together.

As well as claiming the get up cost '10 million dollars,'  Mike Marino of Prosthetic Renaissance told TooFab it took, 'tonnes of work, it's like doing Heidi 5 times.He said that a master cast of Heidi's face was taken, then a special mask was made for each of the girls chosen to appear as the model.It took about 2 hours per girl.

Mike said:
'Anyone can actually be Heidi if they wear this mask. But, the eye shapes of each girl will show through. That I cannot change. There's really only one Heidi, and her eyes tell it all!'.

When asked how much it cost, he said

 10 million dollars. We are open to all new offers!