"San Francisco" is a song performed by German eurodance recording group Cascada from their fourth studio album, Original Me. The song serves as the album's official first single (second overall) internationally on June 20, 2011. It was written by Yann Peifer, Manuel Reuter, Tony Cornelissen, and Matthew Langlois and it was produced by Reuter and Peifer. Musically, "San Francisco" is an uptempo pop song which relies on electropop and dance-pop styles with influences of music from the 1970s. The song's lyrics are an ode to the city of San Francisco in Northern California. The song was officially released in the UK for download on July 4, 2011.