We went on a Monday at 8 am and the wait was an hour. By the time we got out it was 2 hours and 40 mins wait If you're just trying to get the sticker, I highly suggest doing it online. You'll get them in a couple days by mail and you get to avoid the long waits!
Same thing happen to me day before yesterday you have to go before 8am and ask for your name to be put in the list, they send message when is your turn to get in.. its a pain the wait but i need the stickers
Thanks! Your answer is awaiting moderation.