The inmates at Cebu Provincial Detention and Rehabilitation
Center in The Philippines first captured the internet's
imagination a few years back by doing dance routines.  There was
Michael Jackson's "Thriller", and the Haruhi dance from the
Haruhi Suzumiya anime. This time, they're back, burning up
YouTube with their take on "Gangnam Style".  There's been
criticism about these dance numbers—namely that they don't
rehabilitate the prisoners or that they are a form of abuse.
Some prisoners, it seems, disagree.  "Before... we just get our
food and go back to our cell, and if we don't have anything to
do we just talk," a prisoner told USA Today back in 2007. "But
it is different now. Every day we are very busy preparing to
dance for our upcoming shows. We are very proud of what we have
done."  CPDRC Inmates Gangnam Style (2012) [Ryan
Christopher@YouTube via ロケットニュース]