If witnessing Sigur Rós perform at the cosmic Jodrell Bank wasn't magical enough for you, the band have announced that Poliça, Daughter and Nik Colk Void will be joining them in the festivities.

The show, which takes place August 30th, costs £35. That's half the cost of seeing Kanye West, and will probably be twice as good. How can you go wrong?

For more information/tickets head here.