Video: Ke$ha, Katy Perry, Miley Cyrus All Singing the Same Song?

The only thing surprising about the fact that when you mash-up over-produced artists like Ke$ha, Katy Perry, and Miley Cyrus and then add some more auto-tune to the whole mess is that they don’t end up with exactly the same song. Also, why not just add Lady Gaga in and make a day of it? In any case, good work to the Sherlocks who figured out that all pop music sounds the same.