Lol, I guess it's a fan campaign to show support for Y3! It's actually gone up since they've been watching. It's good news, and honestly, I really love seeing fandom power used in a positive way for once. It's an awesome show of love for the boys.
PS--Shishido says hi from my lap. I only have him out, and now that the other rats aren't watching, he's all "I WANTS THE CUDDLES *rubrubrub*". He's such a dork.