There are no current books on Lady Gaga although there are many sites online regarding biographical information. Other sites to gather information would be interviews via YouTube or magazine articles.
I am sure there will be books (biographical, fashion, manifestos, essays) on her, but there isn't anything definitive yet.
LadyGaga Lives In Hollywood there you have it everyone
no
no
no
No, she is a female.
ladygaga
yes
she did not die.
ladygaga
yes.
No, she's American
Green