I would have thought that "Did the Illuminati kill Whitney Houston?" would be a question that would NOT come up. There have been reports for years about her problems with drugs. Isn't this one of those sad "OK, everybody act surprised" celebrity deaths?
Nonetheless, Jesse Walker kindly points me to a posting at Yahoo Answers where the question is raised. The highest-rated answers say "Yes." Lil_Pad says, "yes, they are usually the culprit, mainstream media will fill the sheeples head with false info, so u have ur work cut out, btw, they will prolly delete ur question too." Another answers, "yes of course, illuminati deaths usually take place on the 11th or 25th of a month."