Justin Bieber is featured in a Youtube video talking with Dr Dre about JustBeats Headphones. You can watch and listen to the video clip below.
Never under-estimate Justin Bieber's fame. This April, Bieber had to cancel a performance because the crowd was going crazy, and getting dangerous. According to Wikipedia, several girls were injured in a crowd crush in Australia. Bieber wrote about the event on Twitter, saying: “I want to make this clear… I don't cancel.” Bieber's tweet continued, stating: “I woke up this morning to the police canceling the show for safety reasons. I'm very happy about the welcome and the love from around the world, but I want everyone to still remember my fans' safety comes first. At the end of the day I want you all to enjoy the music.”