When Macaroni sings a song, Cheese will never sing along. Mac likes to jump and play and sing, But Cheese does not like anything. Macaroni and Cheese are best friends, yet they couldn't be more different! Mac likes to pounce and bounce and jump, but Cheese just sits there like a lump. But when Mac runs into a problem with a gust of wind, Cheese stops being a grumpy grump long enough to help save his friend's favorite hat. Written in the style of P. D. Eastman's classic "Big Dog . . . Little Dog," this modern-day alley-cat odd couple will delight beginning readers.