The viewers saw a clue when Lily thought she should tie her shoe.
Lily explains how to play Blue's Clues and began their search in the bedroom. Lily thought that was a great dream, but she liked her notebook just fine. Then she goes to Sidetable Drawer who dreamt that she had a fancy notebook for Lily. Lily tries to guess and thought Blue was a famous singer and that she was her guitar player. As they continue in the episode, they learn about the dreams of some of the other characters as well. She played well and when she was done, everyone applauded. In her dream, she was wearing sunglasses playing the guitar in front of a crowd. Lily invites us in, saying that she had a dream she wants to tell us about. Also, they skidoo in Fred’s dream and help him make his dream if a party turns out peachy. Additionally, we find out that if you try hard enough, sometimes dreams can come true. That way, if you are scared by something, you can make it go away.
We also learn that if you try hard enough, sometimes you can change your dream. In this episode, we explore the dreams of the various characters. The Blue's Clues gang explains what dreams they had in their sleep, in addition to playing Blue's Clues to find out what Blue's dream was about.