Whenever you're in a radio studio, always assume that the microphone is on. Now this is very important. The radio show host may throw to a commercial break, but be careful. Sometimes the microphone can be left on accidentally and it can prove very embarrassing. This can also destroy your credibility. For example, you may be a health expert talking about weight loss, but during the commercial break, you ready for it?

You admit that you overnight last night at a party? Not a good look?