Tokyo Girls Collection
In 2013, on August 7 was released his third single in Japan, "Hey What's Up?", which was chosen as the first official theme song for the Tokyo Girls Collection fashion show, which was held on the 31st of that same month at the Saitama Super Arena. It reached number two on the Oricon charts. On October 2 was released the fourth single "Ai Naru Hō e" (To Where Love Rings), which reached number three on the charts.