They are definitely not fake. You just can't look through all those photos and call them fake; especially when there are clear as day videos that I've seen myself with celebrities in it. Not to mention any geodata that are in the photos. I'm not belittling these people at all for having a private life. As a woman myself I value my privacy and am a bit offended at how people are reacting to this but that's besides the point. But it doesn't make any sense how they just mention iPhones anyway since not all of these people use an iPhone. I'm sure some of them have never even owned one.
Let's see... iCloud hacked and photos leaked... uploaded from mobile devices that use iCloud as backup... Yeah, they did use iPhones.
Not all celebs use iPhones, I'll give you that, but all these pics were uploaded by iPhone people.