One of the Internet's favorite cats is back in this week's viral video recap.
Keyboard Cat makes a return, playing "96 Tears" by Question Mark and the Mysterians. While this isn't the same as the original magical cat, which first gained popularity in 2009, it still has all the charm of the original.
Our recap also features the latest, greatest thing on the Internet: Morgan Freeman on helium. The segment was part of the Science Channel's science-documentary television series Through the Wormhole; in it, Freeman discusses physics concepts, while sampling a bit of the gas.
This week also treated us to a rap battle between two literal superpowers: Superman and Goku of Dragon Ball Z. Who would win in the fight (of words)?
Check out the video, above, to see all the best viral clips from this week.