Justin Bieber Baby It's Your Baby Too
Congratulations @psy_oppa! “Gangnam Style” passed @JustinBieber’s “Baby” to become the most-watched YouTube Video
elmmagz
Source:
http://elmmagz.com/2012/11/26/psy_oppa-gangnam-style-passed-justinbiebers-to-become-most-watched-youtube-video/