Sharon Osbourne has reignited her feud with pregnant Dannii Minogue, saying that the Australian singer was ‘F**king useless’ on The X factor.

Sharon was chatting to The Guardian about young people who are desperate for fame on talent competitions.

Osbourne commented: “They’re queuing up now to get on – what’s that show called – We’ve Got No F**king Talent At All. It’s like a revolving door for tw*ts.”

When it was implied that she may be being a bit hypocritical as she was a judge on X Factor and still sits on the America’s Got Talent panel Sharon blasted:

“Listen, I actually walked from X Factor because I couldn’t stand the bulls**t anymore.

“I was getting well paid – very well paid – so it was hard to leave, but I did because they didn’t like me speaking the truth. They’d rather have some doll like Dannii Minogue as judge, endorsing this bulls**t.

“Dannii – I couldn’t stand her. She wasn’t so much a dim bulb as a bulb in a power cut. F**king useless.”