For your Pajama party theme, here is a game idea that can be altered to fit the Pajama party theme.
Check out Pajama
Party Games for more free party games. Pajama parties are a fun time for the kids to slumber the night away to further connect there friendships.
PAJAMA PASS IT ON: Sit close together in two lines facing the same direction. The person in the front of each line rolls a die. When one of them gets a six, both of them pass a small object (pillow, teddy bear, etc.) to the person behind them who passes it on until it reaches the end. When it gets to the last person, that person must get up and race to the front of the line with the object and sit down. The person who sits down first, gets to sit in the front of the line. The person who was second to sit down, goes back to his or her spot. Whichever line rotates from back to front first, wins.