Ever wonder what The Chainsmokers do when they aren't jet-setting across the globe? Or maybe you just want to know what conditioner Drew uses to maintain his beautiful quaff of hair? Now's your chance to find out. The Chainsmokers and Dancing Astronaut have teamed up to answer any and all of your super-important questions live via Firechat ahead of the duo's performance at UME this weekend. Tomorrow, Tuesday, March 17th, at 6pm EST, Dancing Astronaut and Firechat will be hosting a live Q&A session with Drew and Alex so comb your hair, tune in, and fire away -- nothing is off limits.