Kelly Osbourne Calls Christina Aguilera A "FAT BITCH"

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Ever since Kelly Osbourne turned into a "true fashionista" (in her own mind) on E!'s Fashion Police, she's feeling comfortable dissing and talking about other celebrities about their weight.

During a recent taping of Fashion Police, Kelly, 26, claimed Christina was "stuffed into" her black gown while promoting her latest fragrance.

Kelly added:

"Maybe she is just becoming the FAT BITCH she was born to be. I don't know. She was a c**t to me."

 

Christina has yet to make a comment....