oh please why is everybody acting like of course christina had to know who lady gaga is. she made this comment when barely anyone knew who gaga was. i realize she hasn't been this famous all her life. and about not knowing weather or not she was a man or a woman, a lot of drag queens use lady in there names. so if she didn't know who lady gaga was already then yes she wouldn't know weather she was a man or a woman. and i hate the way people are acting like lady gaga is original. she's not . none of the artists out today are original. they all work with the same people and make music that sounds the same. when christina starts working with these people everybody decides she's copying. and calling her unoriginal when no artists today are original.