Money is not a motivating factor. Money doesn't thrill me or make me play better because there are benefits to being wealthy. I'm just happy with a ball at my feet. My motivation comes from playing the game I love. If I wasn't paid to be a professional footballer I would willingly play for nothing.
Madonna is a pro. I don't like her and have no respect for her but- I don't think she should be called a musician or a dancer or whatever you know but I do have well I do have respect for her ability to completely manipulate the media and have them work for her.