No.
The cast of Cake Like Lady Gaga - 2012 includes: Lady Gaga as Lady Gaga
Lady Gaga has been interviewed (estimate) 115 times.
2013
Lady Gaga will be 25 years old on March 28th 2012
Lady Gaga On the Edge - 2012 was released on: Japan: 28 March 2012 (DVD premiere) USA: 9 October 2012 (video premiere)
2003 to 2012
The answer is Lady Gaga. Why? Because she is Lady Gaga!
Cover Stories - 2012 Born This Way Lady Gaga was released on: USA: 17 June 2012 (internet)
Lady Gaga has been to Manhattan many times. She grew up there so that is her home, and she also performs many concerts at Madison Square Garden.
Opening Act - 2012 Von and Lady Gaga 1-8 was released on: USA: 3 September 2012
No. She is very much alive