I believe that what a couple does in the bedroom should never be shared with anyone else, not even with close friends and family members, and not even after the marriage is over. That way it works out best for everyone. Unfortunately, the reality is somewhat different. People like to talk about their bedroom adventures with pride and when Hollywood celebrities are involved, it can mean big bucks from tabloids or boost to book sales or even 15 minutes of fame.

And that is exactly what Isaac Cohen is doing. After Britney Spears treated him like a prince, brought with him to Las Vegas, put him up at The Palms Casino in a $40,000 per night Hugh Hefner Sky Villa, he is now spilling the beans on what it is like to make love to her. Here is a gist of what he has to share about their lovemaking:

1. Her marriage to Kevin Federline still haunts her.

2. Like Hillary Duff, she has many insecurities about her body and suffers from low self esteem, though she is not proud to show off her body - evident from her short skirts, low cut dresses, and even dressing without panties on many occasion.

3. Like any other woman, she too needs to be reminded by a man that she is beautiful. "Like any woman who has had two children she worried about her figure," said Cohen.

4. She likes to make love and try many different things in bed without any inhibitions - the way it should be for any couple.