Commercial for Diet Pepsi; begins with banner of Diet Pepsi logo with a zipper in the middle of it; as it unzips, a song begins: “you can do it, with more taste; do it with new Diet Pepsi: bigger, brighter taste!”; female voiceover: “now, Diet Pepsicola’s got a bigger, brighter cola taste-and still only one little calorie!”; song continues: “you can do it (zip!) with more taste! One calorie Diet Pepsi: bigger, brighter taste! Do it with new Diet Pepsi, bigger, brighter taste!”; ends with the Diet Pepsi banner getting zipped up.