New backpacks? Check! Best friends? Check! Pizza and Taco are ready to go back to school. But are they ready to meet the cool new kid? B.L.T. wears sunglasses-even in school! He's not even worried about being late to class. So cool! Pizza and Taco quickly pick up on what's cool-and what's not-by watching B.L.T.'s every move. Will that spell t-r-o-u-b-l-e for Pizza and Taco with their teacher, Mr. Apple?