Lady Gaga uses her obscure fashion style and publicity stunts as an essential component to her performance and song writing. The electro-girl released international number one hits 'Just Dance' and 'Poker Face' in 2008. Her commercial success soared leading her to headline her own tour in 2009. She is now one of the biggest pop stars on the planet. 'Bad Romance', 'The Edge Of Glory' & the number one hit 'Shallows' from the movie 'A Star is Born'.