WATCH: The Chainsmokers tell us how they became the ultimate frat bros!
Like, they are totally rad...
Last updated 9th Mar 2017
The Chainsmokers absolutely killed it at The BRIT Awards the other week, but how did they go from releasing #Selfie (yes, you remember!) to taking to the stage with Coldplay at the o2?
Emily Segal from heat Breakfast had to find out more about the guys, so they popped by our studio to chat frat parties, life on the road, and their latest collab with Something Just Like This...
And only seemed right that we tested their bragging skills...
Catch heat Breakfast with Emily Segal every weekday when you wake up!