Singer Ozzy Osbourne’s wife Sharon Osbourne has launched a caustic attack on Madonna, accusing the singer of looking like ‘an old hooker.’

The 53-year-old X Factor judge went into an astonishing foul-mouthed tirade against comeback pop queen Madonna beginning with her dress sense to her religion to her mothering skills.

Madonna’s religion came in for particularly harsh criticism. “For f***’s sake, who are you? At that age, you should know who you are, what bloody religion you are and what you represent,” she said.

Criticizing over Madge’s dress sense she said, “One day you’re in f***ing gun gear, then you’re in horsing gear, then you dress like a f***ing dyke, then you dress like a hooker, then you’re in a flowery dress reading kids’ poetry looking like a f***ing librarian - then you’re back looking like an old hooker again.”

And responding to the pop diva’s recent revelation that she forbids her two children, Lourdes and Rocco, from watching TV, Sharon ranted, “Oh that’s f***ing ridiculous, crap, f*** off - what a load of b****cks!”

On the topic of Madge’s kids’ books, based on Kabbalah, she went like this, “Writing those painful, silly children’s books and reading them to your kids - if my mum came up to me with a book like that I’d say, ‘F***ing stick it up your arse. Fucking ‘English Roses’ - bollocks.”

Madonna has so far not responded to Shazza’s foul-mouthed rant.