Live It Up is the second solo single by British singer Tulisa Contostavlos, and features guest vocals from American rapper Tyga. The song is taken from her debut studio album, and was released on 9 September 2012.
The song was announced as Tulisa's second single on 24 July 2012. When asked about the song, Tulisa told Capital FM: "This is now me going back to me and trying to define myself as an artist because I knew I wanted a number one hit as my first release. I got that with 'Young', so I went even more urban with this second single."