The long-touted John Cena heel turn actually did happen, but only those unfortunate enough to be watching the E! Network got to see it.
During a 2013 episode of Total Divas, Cena emerged for his cardio with Nikki Bella bedecked in a preposterous maroon outfit bearing the epithet 'Fear My Name', and a mask that'd make Del Wilkes contact his lawyers (again). Was this outfit stitched for a proposed run as a boy boy? We'll never know.