Demi MooreDemi MooreDemi Moore's been left trying to dig herself out of a hole after supposedly slating boyfriend Ashton Kutcher bed skills.

The Indecent Proposal star supposedly revealed he has a tendency of jumping the gun, shall we say, when it comes to love making.

Demi reportedly made the indiscretions in a chat with designer Cynthia Rowley.

She confided to Cynthia that sex with 27-year-old Aston could be "kind of, like, fast".

Cynthia couldn't keep the great slice of gossip to her self and shared it with the New York Post, telling them: "I had a conversation with Demi about both of us dating younger men. We talked about sex. It wasn't graphic - it was just that sometimes it's faster with younger guys".

Demi has been left desperately trying to back track by denying ever having the chat and even knowing Cynthia well enough to do so.

It would seem only Ashton really knows if it's true.