Standing on the floor of Terminal 5 with my neck craned to catch the whole view of the stage, I could feel a palpable energy from the crowd as they buzzed in anticipation.  Images floated across the back screen of the stage, messages like “Text Lauv” for mental health awareness and a chance to participate in a scavenger hunt with the prize being a photo opportunity.  Members of the crowd were taking turns to enter the booths at the front of the entrance. As Lauv later explained in his concert, he had started the “my blue thoughts” initiative in order to connect with his fans on a more personal level.  Fans were encouraged to write up their feelings and send them out to the Lauv stratosphere. Even after the encore wrapped up, there were still fans standing in the booths. Some probably had hopes that their messages would go a long way. One message, written in the booth a long time ago, said, “I met a superhero.  I lost her. I want her back.” That same message is now carried on tour with Lauv in the form of his song, “Superhero”; its lyrics echoing throughout the venue as thousands of fans harmonize alongside one of their own superheroes, Lauv.