Lady GaGa's former songwriter, music producer and also ex-boyfriend . . . Rob Fusari says GaGa squeezed him out of her career after he co-wrote some of her songs, came up with her stage name and helped her get a record deal. Fusari acknowledges getting checks for more than $600,000 from . . . GaGa, but says that isn't his full share.
In any case, I take it that this amount of money is a drop in the bucket for her. Check this out for more.