The Feed: Wrap up of the week's best viral videos
Searching for all the great videos you missed this week? Look no further than our wrap-up to get you caught up
The Feed
Tune into this "living piano" composed of real-life opera singers
A chorus of singers and a giant keyboard form a "Living Piano" in this video by Canadian public television network TFO
Jimmy Fallon hosts the "lip-sync battle for the ages"
Joseph Gordon-Levitt, Stephen Merchant and Jimmy Fallon's epic lip-sync battle from Tuesday's episode of "Late Night with Jimmy Fallon"
Season 2 premiere of Convos With My 2-Year-Old (now 3)
YouTube video of actual conversations between a dad and his 3-year-old, as re-enacted by two grown men, season 2 Episode 1, "Dinner Time"
Justin Timberlake and Jimmy Fallon talk in hashtags
"#Hashtag" by Jimmy Fallon and Justin Timberlake showing what a Twitter conversation sounds like in real life on Tuesday's "Late Night"
Stunning HD video of wonderous wildlife in Burma
Ultra HD video posted by Jacob and Katie Schwartz shows gorgeous photos of exotic animals captured while they were in Burma
This cat will beat you at ping pong
YouTube video of a cat playing ping pong against a human, he returns the ball almost every time
What would happen if you stopped sleeping?
Mitchell Moffit and Gregory Brown of AsapSCIENCE explain what would happen if you stopped sleeping, in their latest YouTube video
If Batman were a dad (it would clearly be awesome)
YouTube video of a father of two who has a unique approach to parenting with the alter ego BatDad
6-year-old dancer is way cooler than you will ever be
Vimeo video of 6-year-old Terra showing off her mad break-dancing skills -- this girl can battle (and beat) the best of them