John Mayer is being sued for almost $500K which is the amount of money he received in 2008 for a concert. Apparently the money he was paid was the money stolen by a man who was recently convicted in a $100M Ponzi scheme and the agents who are trying to recover the defrauded money have set their eyes on Mayer and his $465K. It was a corporate event that John worked and it shows you that companies really have no sense. Would you pay John Mayer $500K to come sing at your corporate retreat for 30 minutes? How about giving everyone at the event $1K instead and a John Mayer CD?