The young Canadian pop star Justin Bieber declared his love for Japanese YouTube sensation Piko-Taro’s Pen Pineapple Apple Pen (PPAP) video on Twitter last year, and this has led to an unlikely collaboration.

The two were featured together in a commercial for Japanese telecommunications and Internet company Softbank.

Watch the full video below.

According to a report by tech news site CNET, the Japanese company released a minute-long behind-the-scenes video that shows Bieber and Piko-Taro appearing in the commercial.