found: Blige, M.J. My life [SR] p1994: label (Mary J. Blige)
found: Guinness enc. of pop. mus., 2nd ed. (Blige, Mary J.; b. Bronx, N.Y.; hip hop and soul singer)
found: New Rolling stone enc. of rock & roll (Blige, Mary J.; b. Mary Jane Blige, 1-11-71, Bronx, N.Y.)
found: Blige, M.J. The breakthrough [SR] p2005: container (Brook)
found: Contactmusic.com, Feb. 27, 2006 (on her album The breakthrough, Blige features a rapper named Brook, which is actually her rapper alter ego; name derived from Brooklyn)
found: Urbanbridgez WWW site, Feb. 27, 2006 (Brook a.k.a. Blige)
found: Reflections, p2006: label (MJB) container (Mary J. Blige)
found: Blige, M.J. My life II--- [SR] p2011: container (Brook Lynn)
found: Wikipedia, Dec. 12, 2011 (under My life II-- the journey continues (act 1): Brook Lynn, Blige's rap alter ego)