How Bear Grylls" son saved a girl"s life – and he"s just seven!

How Bear Grylls" son saved a girl"s life – and he"s just seven!

How Bear Grylls” son saved a girl”s life – and he”s just seven!

12:55 AM on 5th August 2011

Doting daddy: Bear Grylls with his son Marmaduke at the Hard Rock and Global Angels Foundation

Doting daddy: Bear Grylls with his son Marmaduke at the Hard Rock and Global Angels Foundation”s “Feed a Child for a Year” at the Hard Rock Cafe in New York in 2007

British adventurer: TV presenter Bear Grylls didn

British adventurer: TV presenter Bear Grylls didn”t want his children to have a boring life

Born Survivor: Bear on his TV show, standing on a cliff waving arms with signal fire in Panama, Central America

Born Survivor: Bear on his Discovery Channel TV show, standing on a cliff waving arms with signal fire in Panama, Central America

Harsh conditions: Bear filming Born Survivor in the brutal winter weather

Harsh conditions: Bear filming Born Survivor in the brutal winter weather