STEVE SPANGLER returns to the Ellen Show on Friday, December 14th, and he’s bringing the fun! The CEO, television personality, and science teacher has dazzled Ellen’s audience with so many fun experiments over the years, and we’re sure he’ll have a few to delight our special host Ellie! He’s responsible for so many viral videos of crazy tricks and experiments, like the famous Mentos and Diet Coke trick! It’s sure to be a fun time when Steve stops by, and you’re bound to see something exciting!