Sneak Peak: Bobbi Kristina Sings On "The Houstons On Our Own"

Peep the teaser here and tune in to Lifetime for tonight's episode of "The Houstons: On Our On" at 9 PM.

The Houston family turns on the glam as they head to the red carpet premiere of Sparkle for Whitney Houston's final performance.

Bobbi Kristina also continues to put in work for her budding music career as she flexes her vocal chords like momma and belts out Whitney's "Mr. Minor" in a meeting with legendary music director Ricky Minor.

Does she hit the right note?