Check out YouTuber HarryUK's music video tribute to the infamous laboratory from Portal and lyrics of "This Is Halloween" from Nightmare Before Christmas.

Don't you want your delicious cake?

Tubbypaws has created an awesome papercraft version of Keyboard Cat. Check it out in action and then make your own!

High Altitude Balloon videos are all the rage on YouTube these days! Check out the latest win from "let's launch stuff into space" department, featuring a Lego man from Canada.

YouTubers Shane Bang and Kevin Ke bust out some crazy dubstep and drum 'n' bass beats using only a pair of ballpoint pens and a plastic ruler.

Touhou soundtrack megahit Bad Apple gets immortalized by a traditional Japanese strings ensemble. Watch the original for comparison.