 Videos are sometimes known as OPV, Original Promotional Videos (or sometimes Other People's Videos).A well-known example of an unofficial video is one made for Danger Mouse's illegal mash-up from his "The Grey Album", of the Jay-Z track "Encore" with music sampled from the Beatles' "White Album", in which concert footage of the Beatles is remixed with footage of Jay-Z and rap dancers.In 2004, a Placebo fan from South Africa made a claymation video for the band's song "English Summer Rain" and sent it to the band.