Have you ever wanted to watch Lil B put on his tight pants? Or maybe just wondered how he did it? Now is your chance. SPOILER ALERT: he has to do a little bit of hopping. Ostensibly this is a "live video" for "Justin Bieber," but the reality is more just a compilation of footage, mostly from festivals, of fans going nuts for B. It is something that still warms our hearts and shocks us simultaneously.