Biz Markie, an American original born Marcel Theo Hall and a larger-than-life hip-hop figure, has died at the age of 57. Known widely for a career spanning back to 1986, Hall went on to become a beloved cultural figure later in life, celebrated for his spirited personality as much as his massive 1989 hit, "Just A Friend." His death was confirmed by his manager, Jenni D. … [Read more...] about Biz Markie, pioneering beatboxer and ‘Just A Friend’ rapper, dies at 57