At some point during last night's 76ers-Knicks game, J.R. Smith helped a young girl get through her cover of a popular Lumineers song. This is incontrovertible proof that despite the fact that the Lumineers make vapid, insufferably folksy music that appeals to the lowest common denominator of human emotion, they have a sinister knack for making people feel good, man.

J.R. is totally feeling this tune right now, aren't you?