Rapper Biz Markie -- most famous for his iconic hit "Just a Friend" -- has died after a series of complications from diabetes that he's been fighting for more than a year ... TMZ has confirmed. A family source tells us Biz passed away in a…
Rapper Biz Markie -- most famous for his iconic hit "Just a Friend" -- has died after a series of complications from diabetes that he's been fighting for more than a year ... TMZ has confirmed. A family source tells us Biz passed away in a…