Bobbi Kristina made her first public appearance since her mother's passing at last night's Billboard Music Awards. Bobbi was seen crying throughout the Whitney tribute as Jordin Sparks sang "I Will Always Love You." Bobbi was well spoken and composed as she addressed the crowd at the MGM. Bobbi's boyfriend Nick Gordon walked her up the stairs and kissed her on the cheek before she spoke. Bobbi appears at the 6:00 mark.