^That's b/c her 'handlers' want to do damage control. I'm sure her management and even record label have warned her against talking about other artists negatively, but every now and then she puts her foot in the mouth. Hell, I wish I knew what most of these artists thought about each other instead of all of the fake congratulatory gestures. Outside of Christina, I wonder what other female artists hate each other. Inquiring minds want to know.
Everyone hates Christina so that's easy, but believe me not everything is peaches 'n cream with these other female acts.