Also in 2023, he received a nomination for the Latin Grammy Award for Best Rap/Hip Hop Song for "Dispara ***" alongside fellow Argentine singer Nicki Nicole.

[2] Milo J began his music career in late 2021 as a part of BajoWest, a community for independent urban artists in Buenos Aires, where he started uploading his first songs to YouTube such as "Tus Vueltas", "Cuando Estas Vos" and "Tu Paz".

[5] 3 months later, he was one of the performers for the third edition of La Velada del Año, an amateur boxing event between Ibero-American Twitch streamers.

[6] Throughout the year, he continued collaborating with various artists such as "Dispara ***" with Nicki Nicole, the remix of "Aeróbico" with Duki and Lit Killah, and most prominently, "Milo J: Bzrp Music Sessions, Vol.

[10] Later in 2023, he released his debut studio album 111' through Dale Play Records, featuring collaborations with Yami Safdie, Yahritza y Su Esencia, Peso Pluma and Nicki Nicole.