Elephant wakes up grumpy - until ding, dong! What’s in the surprise box at the front door? A hat! HOORAY FOR HAT! Elephant marches off to show Zebra, but Zebra is having a grumpy day, too - until Elephant shares his new hat and cheers up his friend. Off they march to show Turtle! The parade continues as every animal brightens the day of a grumpy friend.