What is the meaning of joy, and what is true happiness in life? Hosts Brigitte Jia and Caiseen Kelly investigate cheerfulness. They read the chapter, The Gift of Happiness by MJ Ryan from the book, Be the Star You Are!® for TEENS written by Cynthia Brian. Health Rap reporter Alex Pawlakos brings the research indicating that happiness strengthens our immune system, combats disease, disability, while reducing stress. Zahra Hasanaian, our Hope Heals reporter discusses the importance of passion for a truly happy life. If you want to live long and blissfully, think happy. Pharrell Williams has it right-happiness is the truth.