The Pinoy Big Brother celebrity housemates were divided into two teams. The two teams have to outrun each other in being the first to guess the word that Big Brother gives.
The 4-letter words were all formed using the letters C-H-R-I-S-T-M-A-S and each letter was written in colorful huge boxes which all the team members must wear. Each correct word worths a point, and the first team to reach ten points wins the game. As prize to the members of the winning team, they will each receive a 100-letter long message from a loved one outside the house.