He later decides to get his head shaved, and the town barber does the job that night. However, Peter leaves home in the middle of the night, wearing a baseball cap and carrying a baseball bat, as the soundtrack plays "Nature Boy". Later reunited with Gramps, Peter learns that there are adults who do accept what he has to say and who want him to go on saying it. He's sure that his hair will grow back in green again, and he will continue to carry his message.