Beyoncé, the iconic singer, and performer made headlines when she embraced a vegan diet. Her motivations for going vegan are largely health-related. In 2013, she embarked on a 22-day vegan challenge with her husband, Jay-Z. This dietary shift helped her regain energy, improve her metabolism, and maintain her stellar stage presence. Beyoncé also promotes plant-based eating through her 2015 "22 Days Nutrition" meal delivery service. Her decision to go vegan not only enhances her health but also encourages her millions of fans to consider a more compassionate and sustainable way of life.