Heidi Klum is one of the world's most famous faces … but how does she look au naturel?

The 39-year-old posed for the first ever BBC Children In Need "BearFacedDay" campaign which hopes to raise money for children in the United Kingdom.

But the campaign isn’t limited to models! Women across the UK are welcome to join Heidi among British celebs Caroline Flack and Louise Redknapp, for the makeup free day to generate awareness for the cause on November 09.

It’s no wonder she’s a beauty icon – Heidi is flawless without makeup!

Click “Launch Gallery” above to see Heidi and even more stars without makeup!

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