The former Beatle Ringo Starr promoted the special on Cartoon Network singing a new original song "I Wish I Was a Powerpuff Girl" with previews leading up to the airdate.
Ringo Starr, fost membru The Beatles, a promovat episodul special pe Cartoon Network cântând un nou cântec original "I Wish I Was a Powerpuff Girl" cu previzualizări ducând până la data premierii acestuia.