USA:  Police say a 29-year-old man in Philadelphia continued to drive a car after being shot twice in the head.

'The X Factor' is to be investigated by TV watchdog Ofcom over concerns that it encouraged viewers to download songs by guest stars Diana Vickers and Michael Buble.

Thirty-five people were treated for minor injuries after thousands of fans braved the cold to watch 'X Factor' finalists One Direction perform, ambulance staff said.