It's been revealed that Hey! Say! JUMP will hold a free live stream event called 'Debut 15 Shunenme Totsunyu! Online Kanshasai' on November 14 from 5:00 pm JST. 

Hey! Say! JUMP made their CD debut with "Ultra Music Power" in November of 2007. To kick off their 15th debut anniversary year, the boys will hold a live stream event for fan club members to express their gratitude. This event will also be archived for later viewing.