Paris attacks: Stories of horror inside the Bataclan

Harrowing stories have emerged from survivors of Friday's attack on the Bataclan concert hall in Paris, where at least 80 people were killed by gunmen.

At least 129 people died in a series of attacks in the French capital on Friday night.

French President Francois Hollande said it was a "act of war" organised by the Islamic State militant group.

Lucy Williamson reports.