Once a quarter like clockwork, Denise Richards and Richie Sambora get together for a date and some sex. Well, I am guessing on the sex part. They used to have sex so it is much easier to get back in the sex habit with someone if you have hooked up with them before. I think if they see each other more often than once every few months they realize why they fell apart and Richie gets into his old habits and the next thing you know Denise is sniffing her "makeup" and the whole party comes crashing down. Last seen together in November, the couple were out and about this week.