Need a pick-me-up? This Zumba video is just the thing to put a pep in your step. Created to celebrate the United Nations’ International Day of Happiness (today!), the video is set to an infectiously peppy track ¡ª?”My Jam” by dancehall artist Mr. Vegas and Pitbull ¡ª and features 8-year-old dancing sensation Aidan Prince Xiong. Watch the smile-inducing video, and try not to dance along as you celebrate the first day of Spring.