" Oceania " was commissioned by the International Olympic Committee and performed at the 2004 Summer Olympics opening ceremony . She wore a very large dress which unfolded during her performance to eventually occupy the entire stadium and showed a map of the world in sign of union . On 8 October 2004 , Björk performed at the BBC Studios for the show '' Friday Night with Jonathan Ross '' . She performed a bell choir mix of " Who Is It " with Rahzel and an English bell choir . On 10 October 2004 , Björk performed a set of five songs live in studio for Gilles Peterson 's BBC Radio 1 program . On 15 October 2004 , Björk performed a set of six songs for the French television show '' Album de la Semaine '' at Canal studios in Paris , France
2004 Summer Olympics opening ceremony
2004 Summer Olympics opening ceremony
Medúlla