Helen Mirren Helen Mirren Helen Mirren has 'fessed up.

And we'd never want to hold back the Queen, so let's get to it.

The actress has admitted she used to love taking cocaine.

Helen also said tried LSD and marijuana - cripes.

But it's all in her past now - she gave up cocaine in the 1980s after Nazi war criminal Klaus Barbie was discovered living as a drugs baron in Bolivia.

She said: "I loved coke. I never did a lot, just a bit at parties."

"But when they caught Barbie I saw how my little sniff of cocaine had an absolute direct route to this f***ing horrible man."

Helen, who famously played the titular role in 2006's The Queen, also told GQ mag: "Dope always made me feel miserable and paranoid and unhappy."

So there you have it folks, make what you will of this frank-talking chick - we're kind of appreciative of her honesty.