The Amazing World of Gumball: The Traitor/The Advice/The Signal

When Alan ditches Gumball to do something more fun, Gumball is desperate to track him down and make him pay for his betrayal./To try and make Mr Small feel like he's inspired the students, Gumball and Darwin try to follow every piece of advice Mr Small gives them./When Darwin asks for his advice on hats, Gumball suddenly can't speak and offends Darwin. Darwin is convinced Gumball said he had a fat head.