Bubblefest makes its return to Discovery Cube Orange County Bubblefest Laser Show & Family Night, featuring a 40-minute production created by Deni Yang, returns to Discovery Cube Orange County July 2-18 following a yearlong delay due to the pandemic. (Hayne Palmour IV / The San Diego Union-Tribune) Print Bubblefest is back at Discovery Cube Orange County, but following a COVID-19 yearlong delay, it will look a little different when it returns Friday. In the past, bubble artist Deni Yang featured more complicated sets with plants and lights everywhere. “Normally we have a lot of machines and special effects equipment,but now it looks a lot cleaner,” Yang told City News Service. “So we changed the aesthetic of this show. We wanted to keep it streamlined for now because we didn’t know how long we were going to run the show.”