Viral Videos of the Week: Dwight Howard, Gangnam Style Overload and More

Dwight Howard went all Gangnam Style with Ellen DeGeneres, NHL 13 has a marvelous glitch and we have another fabulous week of viral video to unwrap.The song "Gangnam Style" continues to lurk around every Internet corner, and you can be sure it was found in heavy rotation this week. We also have one video game glitch that still has us rolling, long after we saw it the first time. Welcome to another breakdown of the best moments of the week. Sound off if you feel we neglected some worthy...