Quote from Wikipedia
All Day is the fifth album by American mash up musician Girl Talk, released by the record label Illegal Art on November 15, 2010 as a free download. The album consists of 372 overlapping samples of other artists' songs.
All Day was released as one seamless 71-minute MP3 file and as 12 separate tracks. The Illegal Art website stated that the album was "intended to be listened to as a whole," but was "broken up into individual tracks only for easier navigation."
Track list http://en.wikipedia.org/wiki/All_Day_%28album%29