Justin Bieber's Super Sweet Gesture to a Child Brings a Dad to Tears

Entertainment TonightJustin Bieber's Super Sweet Gesture to a Child Brings a Dad to TearsEntertainment TonightIn this new 'Knock Knock Live' teaser clip, Justin Bieber shows up to support a child with special needs. More News Videos. Nick Jonas' Ex Olivia Culpo Poses Fully Nude in NSFW Photos! Justin Bieber's Super Sweet Gesture to a Child Brings a Dad to ...and more »