Christina Aguilera and
Lady GaGa are feuding. A source tells the Star, “Christina is threatened by any successful
woman, but Gaga really gets under her skin. Christina’s fragrance line is her
baby, and she’s extremely territorial – especially since her album sales have
tanked. When Gaga first arrived on the scene, Christina predicted she’d be a
one-hit wonder. It drives her crazy that she was so wrong. Christina can be
really low-class and has been saying she wants to kick Gaga’s ass! They could
easily end up at the same party, especially with the holidays coming up. Things
could really get out of hand.”