Since Jack was sleeping when Grace woke up from her nap, I put him in his bouncy seat while Grace and I read books together in an adjacent chair. After Grace and I finished each book, she would jump down from my lap to check on "Jack-Jack." Each time Grace checked on Jack she said, "Jack-Jack is STILL sleeping!" Toward the end of our book time, Jack made several baby noises in his sleep. Each time we heard Jack, Grace quickly ran to Jack's side and excitedly said, "Jack-Jack is waking up. Hooray!"