Whitney Houston's daughter Bobbi Kristina marries her brother (PHOTOS)

Bobbi Kristina, daughter of late R&B legend Whitney Houston have reportedly tied the knot with her brother/fiance Nick Gordon.

Nick Gordon is the adopted son of late music legend Whitney Houston and was living with her and Bobbi Kristina a few years before Houston died.

Bobbi Kristina and Nick Gordon showed off their rings on Twitter with the caption ’#HappilyMarried So #Inlove if you didn’t get it the first time that is, informing her followers that they maybe married.

20-year-old Bobbi Kristina got engaged to Nick Gordon in October 2012 but called it off and got re-engaged in July 2013.