This time the classroom has been decorated as if it were a real birthday party. First, the students perform, all together, an introductory activity consisting in representing different emotions using gestures and facial expressions. Then, using various visual elements such as pictures, posters and objects related to birthday parties (candles, balloons, paper cake, etc.), students act out a short adapted dialogue in pairs, which represents a fun and unusual scene that takes place at the birthday party. The final proposal is to create a small party hat.