Hollande Vows To 'Strike Back Mercilessly' After ISIS 'Barbarians' Kill 127 in Paris

Paris terror attack victims escaping from a theatre where jihadi gunmen slaughtered dozens of concert-goers, with some (above) dragging their bleeding friends along the ground to safety

• At least 127 people killed and dozens wounded in a series of co-ordinated terror attacks in heart of Paris last night

• Up to 100 were massacred in the Bataclan concert hall after suicide bombers took hostage then blew themselves up

• Chilling footage shows concert-goers dragging blood-soaked friends from scene and woman hanging from window

• The terrorists shouted 'Allah Akbar' and 'this is for Syria' as they burst in and opened fire, eyewitnesses have said

• Another 11 people were gunned down at a Cambodian restaurant by militant brandishing an AK-47 machine gun

• Two suicide bombers targeted the Stade de France stadium where President Francois Hollande was watching game

• The French President has declared a state of emergency for the whole country and reinstates border checks

• He has vowed to 'mercilessly' strike back after blaming ISIS and has declared three days of national mourning