Whitney Houston's Daughter Bobbi Kristina and Ex Ray J Cause Drama in Las Vegas - Yahoo! News Blogs (blog)

Whitney Houston's Daughter Bobbi Kristina and Ex Ray J Cause Drama in Las Vegas - Yahoo! News Blogs (blog)
05/22/2012
Yahoo! News Blogs (blog)Whitney Houston's Daughter Bobbi Kristina and Ex Ray J Cause Drama in Las VegasYahoo! News Blogs (blog)(Christopher Polk/Billboards2012/Getty Images)Whitney Houston's daughter Bobbi Kristina Brown and the late singer's ex-boyfriend Ray J put the "sin" in Sin City separately this past weekend while in town for the Billboard Music Awards.and more »