Found The Chainsmokers a while back and man, their music is awesome! This is the latest song from them and yeah, you're right, it's currently stuck in my head. :P

I really hope you have that someone where you can bend your chest open and pour everything out to. I really hope you would get loved by someone inside out no matter if it's the dark side or the bright side. I really hope you wouldn't get judged by silly stuff like how you look like or the rumours about you that aren't even true. I hope people will see you for who you are and not for something you're not. I hope someone will want to get to know you, every little detail about you that made you who you are and not only what's on the outside. I hope someone will love you for your beauty and also for your ugliness. I hope someone will love you and show you that they wouldn't leave, no matter what like all the other people who did. :)

Lyrics:

Bend your chest open so I can read your heart
I need to get inside, or I'll start a war
Wanna look at the pieces that make you who you are
I wanna build you up and take you apart

Let me see the dark sides as well as the bright
I'm gonna love you inside out
Let me see the dark sides as well as the bright
I'm gonna love you inside out

I'm gonna love you in...
I'm gonna love you
I'm gonna love you

I'm gonna pick your brain and get to know your thoughts
So I can read your mind when you don't wanna talk
And can I touch your face before you go
I collect your scales but you don't have to know

Let me see the dark sides as well as the bright
I'm gonna love you inside out
Let me see the dark sides as well as the bright
I'm gonna love you inside out

I'm gonna love you in...
I'm gonna love you
I'm gonna love you

I'm gonna love you inside out
(Your love, inside out)
I'm gonna love you inside out
I'm gonna love you inside out
Inside out
(Your love, inside out)
I'm gonna love, I'm gonna love you inside out
Ou-ou-ou-out, ou-ou-ou-out
(I'm gonna love you)
Ou-ou-ou-out, ou-ou-ou-out
(I'm gonna love you)
Ou-ou-ou-out, ou-ou-ou-out
(I'm gonna love you)