Terror suspect brother of supermodel

A man being held as a terrorist suspect in Britain is the half-brother of former supermodel Heather Stewart Whyte.

The former face of Gucci, Versace and Armani was shocked when she heard Don Stewart Whyte, 21, was arrested on Thursday as British police foiled an alleged plot to blow up passenger aircraft flying from the UK to the US.

The 36-year-old mother of three and Don shared their father, late political activist Doug Stewart Whyte- but Don changed his name earlier this year to Abdul Waheed after marrying a Muslim woman.