Commercial for Diet Pepsi. A woman with curly blonde hair and glasses puts down a book and drinks Diet Pepsi out of a can through a straw. The woman hangs off of a ladder to grab a book off of a shelf. Close up of lips drinking from a straw. A woman looks at a piece of paper while standing in front of a microscope in a stylized laboratory. Close ups of a can and a woman drinking from a can. A woman pumps up a bicycle tire. Close up of a glass of Pepsi. A man dives into a pool and swims under water. A cheerleader throws out her pom poms. A woman poses next to a Diet Pepsi can on a cartoonish hillside.