Kanye West surprises fans at NBA Playoff game

Kanye West surprised the crowd at the NBA Playoff game between the Chicago Bulls and the Cleveland Cavaliers on Sunday (10.05.15) at the United Center, with an impromptu performance of his latest single 'All Day'.The rapper and Chicago native took the microphone during a timeout break in the first quarter and thrilled fans with the rendition of his song from his upcoming album 'SWISH'.