Rock star Jon Bon Jovi hates the idea of taking drugs, because he fears substance abuse could turn a potentially steamy sexual encounter into an all round flop.

The ALWAYS star isn't a fan of the side effects of stimulants, and vows to stick to fine wines instead.

He says, "I'm not a drug guy. I have a nice wine habit, but I was never into drugs. I don't care for it.

"Why do I need something that's going to make me grind my teeth all night and won't let me get it on with a woman? I don't need that."