Justin Bieber On His Budding Acting Career & Phone Battle With Billy Bush

Justin Bieber On His Budding Acting Career & Phone Battle With Billy Bush

Justin Bieber describes his preparations for transitioning from his singing career into an acting career. Plus, do he and girlfriend Selena Gomez have plans to collaborate together on a song ever? Also, Billy challenges Justin to another round of battling over who has the biggest celebrity phone numbers in their cell phones.