Do you know what fast food restaurant Pharrell was fired from as a teenager, only to get hired to write their jingle ten years later? Have you heard what Tyler, The Creator named the cockroach he ate in the "Yonkers" video? More information is available about our favorite musicians than ever, and some of the most interesting things fall through the cracks. So, we did some digging and found one fascinating fact you might not know about 40 of your favorite artists.