Charlie has this little sister Lola.

Sometimes he has to try and get her to go to bed.
Lola says, "I am NOT sleepy at 6 or 7 or 8. I am still wide awake at 9 and not at all tired at 10, 11 and 12 and I will probably still be perky at even 13 o'clock in the morning."

Lola says she NEVER gets tired.

Lauren Child