??? Login screen?

I wish I could post the picture, but I don't have a link. I was logging into league with a pretty old computer and it was glitchy. And instead of the worlds login screen I got heimer at a table, designing the mid lane icon. This is live, not pbe. Am I the only one with this, or is it happening to anyone else, or is it a new update. When I quit the client and opened it again, it was back to pumpkin worlds.