Up-and-coming singer who made a name for himself as the winner of the inaugural season of Indonesian Idol Junior.
In October 2014, in accordance with the premiere of Indonesian Idol Junior, he created his Twitter account.
He has a YouTube channel, Jojo Rizki, where he has posted vlogs, songs covers, and live performance videos.
His brothers, Boby Timothy and Andreas Ariswandy Tinambunan, are also singers. Together, they are known as The Parna Brothers.
On Indonesian Idol Junior, he was judged by television host and actor Daniel Mananta.