On Iceland’s independence day, Sigur Ros chose to be in NYC to celebrate Olafur Eliasson’s P.S.1 show by performing in the MoMA atrium and hanging out with Fred. On stage with the band was none other than Honoré de Balzac, preserved for posterity by the great Auguste Rodin. Why is a monument to a French writer by a French sculptor on stage with an Icelandic band celebrating a Danish-Icelandic artist? That will remain one of life’s great mysteries. Here’s another great mystery: if silk-screen artist Shepard Fairey (of Obey Giant fame) and Sigur Ros singer Jónsi Birgisson were standing in the same room, could anyone tell them apart?