"Trayvon Martin!" wrote Brown. He also captioned the Instagram photo a "memory to keep around forever."
The singer is one of many public figures who have been sporting hoodies in support of Martin's family. Stacy Francis, Chaka Khan, Eric Benet, and many other celebs recently announced that they were re-recording Khan's "Super Life" in memory of the 17-year-old.
What do you think of Brown's tweet, given his history with violence? Leave your thoughts in the comments.