Macklemore & Ryan Lewis perform Can't Hold Us in Derry-Londonderry for Radio 1's Big Weekend.
Alt J, The 1975, Bring Me To The Horizon from Radio 1's Big Weekend in Derry~Londonderry
Watch the best videos from Radio 1's Big Weekend
See all clips from Derry~Londonderry, 2013
See all clips from BBC Radio 1's Big Weekend
Sign in to the BBC, or Register