Marshmello seems to be one of those musicians who are really in it for the hits while still opting to stay anonymous. This EDM singer and DJ are known for hits like "Happier" with Bastille and "Wolves ...

Why Does Marshmello Wear That Helmet? There have been a lot of masked DJs in electronic music. Daft Punk wore robot helmets. Deadmau5 DJs while wearing a giant mouse head. Claptone also wears a mask ...