Blake Fielder-Civil has claimed that the pair were partying with Kate when Amy went into her purse and allegedly took two grammes of cocaine.

This was said to have happened at the Gramercy Park Hotel in NYC.

Blake said:

Kate had told Amy to get a $10 note out of her handbag to snort lines with. But Amy told me she found two grammes of cocaine in there – so she nicked them. We did some in the toilets and had sex, but we did the rest in front of everyone.

We hope he's talking about the cocaine and not the sex...

Blake added that Kate was so drunk that "never noticed it was missing."

Kate Moss was unavailable for comment.

In the same interview, Blake was talking about giving Amy heroin for the first time, adding:

She inhaled the heroin and then just sat back, smiled, and her eyes went a bit funny. She said, "I can see why you take this". Amy took to heroin like a duck to water.

How quaint...

Let's hope Blake has got everything off his chest and will now do the honourable thing and disappear off the face of the earth...