A hearse is unloaded before a funeral service for Bobbi Kristina Brown Saturday, Aug. 1, 2015, in Alpharetta, Ga. Brown, the only child of Whitney Houston and R&B singer Bobby Brown, died in hospice care July 26, about six months after she was found face-down and unresponsive in a bathtub in her suburban Atlanta townhome. (AP Photo/John Bazemore)

Bobby Brown, family mourn the late Bobbi Kristina at funeral

R&B singer Bobby Brown emerged from the funeral of his daughter Bobbi Kristina Brown, staring toward the ground before lifting his head up a…