Hey everyone, so a penguin found this page on the Micky magasine.
Of Course it is in French but look at the down of the page the thing in pink.
It says: From the 12 to the 26 th March, Club Penguin in French is celebrating their 5 year . DJ Cadence is going to put the party in all the island by doing dancing the penguins.
You can obtain a hat of anniversary by going in the section unlock objects and tape the code : CADEAUCP.