Guidance: Contains Flashing Images.

My Chemical Romance perform Teenagers at Reading + Leeds 2011.

Watch back to back performances from Reading and Leeds Festival from midday to midnight on 28th, 29th & 30th August on BBC iPlayer: https://www.bbc.co.uk/iplayer

Watch more from My Chemical Romance: https://www.bbc.co.uk/iplayer/episode/p08q08j1/reading-and-leeds-festival-2011-my-chemical-romance

For more performances from Reading and Leeds head to BBC iPlayer: https://www.bbc.co.uk/iplayer/episodes/b007xt4m/reading-and-leeds-festival

Listen to and download a selection of Reading and Leeds sets on BBC Sounds: https://www.bbc.co.uk/sounds/brand/b007xt4m

Dig deep in to performances, articles, photos and more at: https://www.bbc.co.uk/events/ev82rz