We're warning you right now, you're going to need tissues for this one. "Happier," Marshmello's latest single featuring Bastille, chronicles the bond between a girl and her puppy that will seriously hit you hard in the feels. iCarly [1]'s Miranda Cosgrove portrays a teen who goes through the pain of adolescence with her faithful companion, a golden retriever named Mello, by her side. If you don't get a hitch in your chest watching Mello get Miranda to smile despite her embarrassment over her braces, who are you?

When the video dropped, Marshmello took to Twitter [2] to reveal the idea behind it saying, "As I listened to the song more and more it reminded me of so many things I've been through in my life. I wanted this video to reflect the pain we feel losing or sacrificing something and the circle of life that comes with it." Gather yourself, and watch the video above.