User blog comment:Seahorseruler/New Pin - The 4th Anniversary Cake Pin!/@comment-74.234.34.64-20091024033417

The source for the green,yellow,and blue party hat is in a swf file. If you look in the last edition of the newspaper you can see three balloons that are yellow,green, and blue on the anniversery annoucement. Plus Cp always reveals it in the newspaper with balloons.