Reef Carneson is an 8-year-old kid who suffers from acute lymphoblastic leukemia. Last week, during a visit in the hospital from Mike Tyson, he revealed that he would very much like to meet Pharrell.

Pharrell soon got word, and hired a private car service to drive Reef, who is too ill to travel by plane, from Cincinnati to Philadelphia to see him perform at Roots Picnic. 

Pharrell bought Reef and his family rooms in a 5-star hotel and got them backstage passes to his show, then brought out Reef and his sister for his performance of "Happy."

So many feels.