Lately, Natalie has been using everything she finds as a guitar (her play-vacuum, our rake, random sticks). I finally got a clue and bought her a real guitar today.
She loves it. She literally squealed in excitement at the store, and danced for the employees to show how happy she was about getting her very own guitar.
I am not sure she will sleep tonight--as I type this, she is serenading her stuffed animals while supposedly trying to fall asleep.