Not as well known as Lady Gaga, Sigur Rós is a icelandic post-rock band with an ethereal sound. They're been making music since 1994 and tonight (this afternoon for us in the US) they will be taking the stage at the Roundhouse in Camden, London at 9 PM (GMT). The indi pop band Poliça will be the opening act at 7:45 PM.
If as me, you are in the east coast of the US, you can stream the Sigur Rós live show at 4 PM.
For those who have never listened about Sigur Rós before, here is Brennisteinn from their 2013 album Kveikur.