Bloc Party gave a world exclusive first play of their new single 'Mercury' to the Zane Lowe Radio 1 show in the UK tonight.
If you missed it you can hear the new song now on Radio 1
Or see the video clip:
Speaking live on the show about the new song and the on-going recording session for the band's third album Kele said "we're in the middle of it. we're still writing and working on it so it's quite hard to have an overview really, we are making the record i always wanted us to make so we just can't wait for it to be done.".