Wireless Festival cancelled after Kanye West denied entry to UK (youtube.com)
I've seen random (mostly hasbeen but not all) celebs (actors, it seems, mostly) calling out the festival for having Kanye and calling him 'racist.' Because he's one of the only uncensorable, free thinking, free speaking people in popular culture, definitely the only one at the top level of popularity. The other ones are less seen, like MIA.