Last Saturday, Pikotaro uploaded on YouTube the video of “I Like OJ,” which talks about his love for orange juice.
In two days, the clip already garnered over two million views.
Pikotaro made global headlines last year with his hit "Pen Pineapple Apple Pen." The song became viral after pop star Justin Bieber tweeted it as his "favorite video on the Internet"
In October, the tune entered the Guinness World Records as the shortest song to break into the Billboard Hot 100.