Britain's youngest grandparents: He's a granddad at 29, she's a grand mother at 30

From left: Parents -Jordan and Tia. Grand parents - Shem and Kelly

An unemployed man, 29, has become one of Britain's youngest grandparents after his daughter gave birth at 14.

Shem Davies and his former girlfriend Kelly John, 30, were overjoyed when their daughter Tia, who was born when her parents were 15, gave birth to a baby daughter earlier this month. Tia's boyfriend, Jordan Williams, is 15.