Harley Quinn and her villainous best friends decided to throw a party. You in the game Harley and BFF PJ Party will help each girl prepare for this event. Having chosen a girl, you will find yourself in her room. First of all, with the help of various cosmetics, you will need to apply makeup on the girl's face. Then you will style your hair. After working on the appearance of the heroine, you will open her wardrobe. Here you will be provided with various options for clothes from which you can combine an outfit for a girl to your taste. Already under it you can pick up shoes, jewelry and various accessories. Having done these manipulations with one girl, you will move on to the next.