Heck, even when he's giving them a warning to leave him alone, he's the most polite person ever. We're not sure we'd have as much chill as Harry if we were in the same circumstance, so we have to give him loads of credit.
So what did the well-mannered One Direction star do this time? He came to the rescue of the very pap who was pestering him, after noticing the photographer had dropped their bag. As he was getting into his car, he fetched the bag and returned it to its owner.
Literal angel, that Harry.
The whole exchange was captured on video, so you can get an eyeful of Harry being a darling man for the millionth time (it honestly never gets old).