Lady GaGa (AKA Joanne Stefani Germanotta) is one of the new crop of American performers. Lady GaGa went to the same Catholic school as the Hilton sisters, but claims to never have seen them for more than 10 seconds. Pic and vid of Lady GaGa
Adding more fuel to their fiery feud, Lady Gaga threw plenty of shade towards Katy Perry on Thursday (May 8).
Taking to Twitter for the saucy remarks, the Mother Monster made a jab towards the “Roar” singer in reference to her world tour props. It looks like green hair and mechanical horses are the thing now," Gaga tweeted.