The Harris family is embarking on a new business venture together - lemonade! The kids decide they want to start a lemonade business and Tip and Tameka are there to help them every step of the way. After diving the kids into groups, each team comes up with a name and unique flavor for their lemonade. But the true test comes when they go to a focus group to see if the public likes their product, and what they discover there gives Tip an idea.