John Darnielle, lead singer of amazing, super terrific band The Mountain Goats wrote a song for Justin Bieber after the pop star's recent run-in with the paparazzi.
See, look how unhappy he is.
So, do what John Darnielle says, and leave Justin alone. He may wear saggy pants, but he's a person.
On the most recent Mountain Goats album, Darnielle wrote a song for Amy Winehouse too, which is also great.