Osbourne attacks 'butterface' Lady GaGa

Kelly Osbourne has mocked Lady GaGa's appearance and said that she should speak less in public.

The daughter of Ozzy and Sharon admitted to liking Lady GaGa's music but said that she is becoming less fond of the singer because of her outspoken ways, The Mirror reports.

Osbourne said: "She's a butterface - she has everything but the face, she reminds me of Peaches Geldof.

"I love Lady GaGa's tracks but I just wish she'd keep her mouth shut. She talks way too much and has too much attitude. It's starting to make me go off her."

Osbourne has previously said that she empathises with Geldof but added that she must grow up soon.