Icelandic icon Bjork has always been an immersive innovator. She recorded her first album when she was just 11 years old. During her teens, she was in numerous bands, with styles from jazz-fusion to goth. 

In the early noughties many a football referee demanded "Whats under your shirt?" A memorable time when a striker could emblazon his undershirt with a slogan to communicate his feelings. It could have been a birth, a memorial to the dearly departed or a political statement.