YouTube Rewind - YouTube Rewind is a yearly video series produced and released by YouTube, starting in 2010. It is a mash-up of various videos that went viral on the website in the previous year. The series started by simply placing clips of the videos next to one another in a countdown style, but then changed to a mash-up of both video and music, using YouTube stars to reference the videos. It does not have a political or informative stance, but rather one that is celebratory of the website and the people who are active on it.