Lady GaGa - Sexy Ugly (Unreleased)

Eve, Pharrell & Lady Gaga - Guess Who's Single (Produced by The Neptunes)

Private Audition

once more to see you - vocoded.wav

Willoughby Tucker, I'll Always Love You

Nettles

Cake Like Lady Gaga [Explicit] [Extended Version]

Demos

Lady Gaga - Retro Dance Freak [Rob Fusari Version]

Lady Gaga - Filthy Pop

I really don't know if this is an official GAGA track
I think so

Lady GaGa - Glamour Zombie

"Fancy Pants" is a song written by Lady Gaga and Rob Fusari (Team Love Child). The song contains a sample of the song, "Fame", by David Bowie and John Lennon. The title of the song can be heard in "Disco Heaven".  (info by gagapedia)

Lady Gaga - Fancy Pants

once more to see you - vocoded.wav

Joshua James