Patti LaBelle reportedly painted as ‘villain’ in documentary about friend, Luther Vandross

There’s anger and heartbreak in Patti LaBelle’s camp after she was painted as “a villain” in a movie about one of her dearest friends, we hear. LaBelle and Luther Vandross had been friends for decades and the “Lady Marmalade” singer was even close with his family, and helped to take care of Vandross “’til the…