I've only watched a few of these videos so far (because I know the music that is being used) but each video I have watched, the name of the song and artist have been placed in the description. If you haven't seen this one yet, it's called Adrenaline by Nine Lashes (ft Trevor McNevan). Also, if there is a certain video that doesn't have the artist and you don't know who it is, you can comment the song or the link and I can help you.