Littlest Pet-Shop?

I was looking in the mini shop and then I saw.....Littlest Pet Shop? There are puppys, cats, penguins, monkeys, TV's and even DS and Wii games of them! Some of the items are free and they are for Non-SS's too! They where here yesterday and then stardoll got rid of them. Now there back. Are they here to stay this time? I bought every item and they all showed up in my suite once i refreshed the page =]

**EDIT**
There is an article in the magazine about them! They are here to stay =]