Viral Video Recap: Funniest Memes of the Week

Let's face it: There are tons of videos on YouTube -- way too many for you to ever make it through them all. That's why we here at Mashable have created the Viral Video Recap, to ensure that you can keep up to speed with the best of the past week. This week we finally find out if cats love Gangnam Style as much as humans do. The judges on X Factor didn't get quite what they expected when a 17-year old with lighting-bolt sideburns took the stage, and the iPhone 5 may be all the rage now, but YouT...