The sextuplet stars of Mr. Osomatsu are celebrating their birthday this week with a special remixed version of "Six Same Faces ~Kon'ya wa Saikō!" starring the life-size Matsuno brothers and Iyami.

The brothers are also planning a birthday party event on Tuesday at Charmant Scena Tokyo wedding hall in Shibuya with all six brothers appearing in costume, a huge cake, and keepsake prizes.

The popularity of Mr. Osomatsu has made quite a few magazines sell out. The anime also lives on in a smartphone game based on certain scenes from the show.