Rock matriarch Sharon Osbourne has blasted Hollywood stars who refuse to admit they have had Botox treatment.
The reality TV queen, who is well known for her love of cosmetic surgery, has slammed actresses who lie about having surgical procedures to maintain their youthful looks.
She tells U.S. talk show host Chelsea Handler, "Oh my God! Those liars! I hate them! Those bitches!
"They are like, 'I didn't do anything'. Meanwhile, their eyebrows are here (pointing to her forehead).
"Nicole Kidman's forehead looks like a f***ing flatscreen TV! How big is that forehead?"