The Houstons: On Our Own Bobbi Kristina Brown dating her "adopted" brother Nick Gordon 03/15/2012 Bobbi Kristina Brown's maternal grandmother, Cissy Houston, is upset the teen is romantically involved with a man her mother, Whitney, helped raise, TMZ said. Read More RELATED NEWS Nick Gordon shares intimate Bobbi Kristina Brown photos: "You're the first thing I think about when I wake up..."Nick Gordon ordered by judge to pay over $36 million in damages in Bobbi Kristina Brown's wrongful death civil lawsuitNick Gordon ruled legally responsible for Bobbi Kristina Brown's death by Atlanta judge in civil case TAGS: Cissy Houston Whitney Houston
