This IRL troll manages to get under people's skin by video taping them without their permission. Hilarity ensues.

This beluga whale gets serenaded by Mariachi Connecticut during a wedding at the Mystic Aquarium.

A weather news reporter gets photobombed by two Gangnam Style rain dancers during the live coverage of Hurricane Sandy in Norfolk, Virginia. Perhaps those guys did get the memo from Conspiracy Keanu.

The AVbyte YouTube channel released this musical version of the British science fiction television series Doctor Who.

A group of juniors and senior students from Massachusetts Institute of Technology presents this Gangnam Style parody that gets everyone on campus into the dancing spirit, from the school mascot Tim the Beaver to the renowned linguistics scholar Noam Chomsky.