Dame Dash is no stranger to controversy, especially not lately. The famed entrepreneur and hip-hop mogul is now accusing his ex-wife Rachel Roy of being a reckless thief.  TMZ  reports: Jay Z’s ex Roc-a-Fella partner filed docs demanding full custody of 15-year-old Ava and 6-year-old Tallulah — and laid out some terrifying allegations about the […]