Damon Dash recently called out his former friend and business partner for collaborating with R. Kelly on the pair’s 2002 joint album The Best of Both Worlds and its 2004 sequel Unfinished Business.

Jay-Z and Sean "Diddy" Combs have had a long-standing relationship spanning decades. Now, both have been named in a lawsuit alleging they sexually assaulted a 13-year-old girl at an MTV Video Music ...