Israeli musician and composer Kutiman recently released a video in which he mashed up 23 different YouTube videos into one song.
Artists included in the video range from a six-year-old girl on the piano to adults jamming out in their living rooms.
Kutiman picks the videos by wandering around YouYube and looking for unfamiliar videos that he likes.
Five more similar mashups will be released on October 1 in an album titled Thru You Too.