What happens when Jono & Ben press the button that says 'DO NOT PRESS'?

Well, now we know why it said that...

Earlier this week Jono & Ben found a button under the studio desk that said 'DO NOT PRESS' but ofcourse the boys couldn't help but ignore the label and press it.

Turns out Producer Dan put the label there to test the boy's curiousity and when they touched it, made them play Celine Dion non stop!

Watch the full vid above.