He's just in a bad mood because of some fans sometimes

even if he certainly thinks of what happened this special day, i think he knows how to deal with his feelings, he a showman, a great artist since many years, and when he's on stage he's happy, so even if at some point he's a bit sad because of some events in his life (i'm sure unfortunely it's not only ONE day/year), it's not why he's in a bad mood, honestly being with people who likes you is something comforting ...... but some fans act like if he was an animal, it's normal at the end of the tour he's tired (they are all !) so maybe he's just not so patient with some kind of behaviour ??