she was 11 years old when she started to sing.
Lady GaGa does not sing video phone beyonce does
yes lady gaga does sing that sont its on her latest album the fame monster
The first time she sang it was in 2008.
Lady Gaga sang in bars and clubs.
No, she does not.
Does she sing country music?? No!
yes lady gaga is the most popluar popstar are singer
At the 2009 VMAs Lady Gaga sang Paparazzi.
Lady Gaga sings Telephone with Beyoncé, but it's mostly Gaga singing.
You and i
no
Lady gaga