Aug 19, 2015. For some people, their introduction to 22-year-old pop singer Ariana Grande came not through her music, but via closed-circuit footage that. A new documentary about R. Kelly attempts to confirm singer’s marriage to Aaliyah and sex cult. Mike Pont/Getty Images. Directed by British filmmaker Ben Zand, the documentary features commentary. Nigerian singer Ali Zainab Nielsen popularly known as Alizee was reportedly murdered yesterday, April 5th, along with…