The Easter Egg Roll, which is the largest annual public event at the White House, has invited 30,000 people from all 50 states, who were given tickets through an online lottery.
This year's theme is "Get Up and Go!" to encourage kids to live healthy and active lives, as part of the First Lady's "Let's Move!" initiative to combat childhood obesity.
Also performing at the event is singer Greyson Chance, Mindless Behavior, John Lithgow, Sesame Street and Little Beat and DJ WillyWow. Pop singer Colbie Caillat will also be on-hand to sing the National Anthem.
Kelly Ripa, Mark Consuelos, Kristi Yamaguchi, Lithgow, and Elmo, Maria and Gordon from "Sesame Street" will also be at the event to read on the Storytime Stage.
The agenda for the event includes basketball and tennis games, a Yoga Garden, an "Eggspress Yourself" arts and crafts workshop, an instructional dance party and "Play with your Food" which will include a Farmer's Market, gardening lessons, "Buzzing about Bees" and celebrity guest chefs.