Men in Black 3 is about to open and Will Smith has been doing the media rounds; friday he was in the UK and made an appearance on The Graham Norton Show where they talked about Will's beginnings in acting, which of course is The Fresh Prince of Bel Air!  If you are anywhere close to my age (30), not only was Fresh Prince likely huge to your childhood, you probably still know every word of the theme song!  And so does Will: he raps it along with the audience marking the first time he's recited it in public for a very long time... check the clip!