Hollywood's elite are joining forces this year for NBC's annual star-studded televised charity event, The Red Nose Day Special. View this video on YouTube "But what is it?!?!" you ask. The purpose of the special is to help raise awareness and money for kids in need here at home and all around the world. Basically, it's a ton of celebrities doing good and asking you to do good too. Sound GOOD?! Here are a few stars who will be joining in on the fun: 1. Seth Rogen NBC 2. Anna Kendrick Chris Haston / NBC 3. Kobe Bryant NBC 4. Sarah Silverman Chris Haston / NBC 5. Blake Griffin and Paul Rudd Jordin Althaus / NBC 6. Julia Roberts Hugh Siegel / NBC / Children's Health Fund *Julia photographed with a nurse she met during a trip to Phoenix. 7. Craig Ferguson Paul Drinkwater / NBC 8. Ellie Kemper NBC 9. Connie Britton Steve Fenn / NBC 10. Amber Stevens West Christopher Polk / NBC 11. Adam Devine Chris Haston / NBC 12. Emma Thompson NBC 13. Mia Serafino Christopher Polk / NBC Tune in to The Red Nose Day Special airing on Red Nose Day, Thursday, May 26, at 9 p.m. ET on NBC!