Sean did the computer controlled LEDs in this & did the editing. You should check out on Sean's channel The Internet Vol 2. It's another concept video with a great message.
Please react to Sean & Kaycee’s videos on Scott DW’s channel. You’ve seen some of it on compilations but not all. They have a fruit ninja video and broken ballerina. Kaycee was also in the chicken wing battle & high school battle videos on his channel.
I'm bummed out I was on vacation an missed this so glad i know you were waiting to do some of there newer stuff. I suggested this when you started doing sean an kaycee reaction. Please react to fruit ninja it's a cool video sean an kaycee dance rap an act in it I know you'll like it. As always thanks for the reaction appreciate you doing these have an awesome day ✌