Stevie, Casey, Fely, Lauren and Tim want to do something special for their wonderful friend Chat's birthday. So, they are throwing her a party. It's a big, fun-filled surprise with heaps of singing, dancing and party game. Get ready to yell "surprise!" and join in with the celebration. Hi-5 Surprise! Is the biggest party to ever hit the stage... but remember don't tell chats! GWP comes with fancy dress cape.