Halloween has once again dazzled us with an array of jaw-dropping celebrity transformations, proving that when it comes to costumes, the stars really pull out all the stops. This year, it was Janelle Monae who stole the show with an incredible transformation into the alien we all know and love, E.T. Her appearance on ‘The Jennifer Hudson Show’ left fans doing a double take, wondering how she managed to pull off such an intricate look.