THREE teenagers have been killed and four people injured after two cars were involved in a head-on smash on Christmas Day.The youngsters, two boys and a girl, were travelling in a Renault 19 which was in collision with a Volkswagen on the A47 at Tilney All Saints, near King's Lynn, Norfolk, shortly before 11pm.

THREE teenagers have been killed and four people injured after two cars were involved in a head-on smash on Christmas Day.

The youngsters, two boys and a girl, were travelling in a Renault 19 which was in collision with a Volkswagen on the A47 at Tilney All Saints, near King's Lynn, Norfolk, shortly before 11pm.

Four people in the other car were injured and taken to the Queen Elizabeth Hospital in Kings Lynn.

One of the survivors is described as being in a serious condition while the other three are said to be stable.