He's starred in many tv shows such as,
Cat dog
It was called Finders Keepers :) I loved that show
Aaahh Real Monsters (Nickelodeon)
Dermatameculitis is not a real disease; it is a fictional one from the Nickelodeon television show Drake & Josh.
Moesha.
True Jackson, VP on Nickelodeon. He guest starred as himself.--Carmen Dianne Campbell
She starred in the shows "All That" and "The Amanda Show" on Nickelodeon.
Currently Justin Bieber has guest starred on some shows and movies on Nickelodeon. He has made an appearance on the movie "School Gyrls" and on "True Jackson VP" But no he isn't on a show.
One Direction was a guest star at the Nickelodeon TV Show iCarly. The episode is : iCarly - iGo One Direction
Amanda Bynes
thay dont have a show
Pokemon
no
iCarly on nickelodeon
TRUE
True
ICarly