John Cena may be used to the limelight, but Nickelodeon has him getting used to the "slime-light." The WWE Superstar will be hosting the 2017 Kids' Choice Awards, and shared a video recently of how he's warming up for the March 11 event. Performing a parody of his WWE anthem, his version of "My Slime is Now" featured new rhymes such as, ?Getting ready to scream, let?s go now; seeing green, you know now,? and ?You should call me Sir Prize because you can?t see me coming.