Udomboso started playing musical instrument as a child. He formed a group called AVG along with his brothers before he got signed to Hit Factory Studio in 2012. While working as producer at Hit Factory, he produced a chart-topping single by Olamide titled "Story For The Gods". He was nominated for "Producer of The Year" at the 2015 edition of
The Headies for his work on "
Bobo", a song by Olamide which rose to critical acclaim. Udomboso has been credited for producing songs like "Gbese" and "Efejoku" by
Lil Kesh, "Biggest Backside" by
Davido and album credits including
The Baddest by Davido,
2 Kings by Olamide and
Phyno and
Eyan Mayweather by Olamide. In 2022, Young Jonn closed a deal with
Chocolate City, with the release of "Dada", off his first extended play, Love Is Not Enough (Vol. 1), which was released on 1 April 2022. On 21 October 2022, Young Jonn released "Love is Not Enough" (Vol. 2). This project contained already-released Dada Remix, Normally, Next to You, Xtra Cool and If You Leave and Sokoto. In 2025, Young Jonn released the single "Only Fans", marking his first release of the year. He subsequently released "Che Che", a collaboration with Nigerian singer Asake, followed by "Cashflow" featuring Wizkid. In November 2025, he released his second studio album,
Blue Disco. Upon release, the album debuted at number one on the Apple Music Nigeria albums chart. ==Discography==