이준경 (Lee Joon Kyung), known as Dok2 a.k.a Gonzo Tha Notorious Kid or The Dirty South Korean, is a South Korean rapper and producer under 143 entertainment. Half-Korean and Half-Filipino & Spanish, he was born in 1990, March 28th. At the young age of 16, Dok2 was a former member of Korean hip hop group ALL BLACK with fellow child rapper, Microdot. Together, they released their only single, “Chapter 1 / MUSIC, 2006.” After the breakup of ALL BLACK, Dok2 pursued a solo career and released two mixtapes: “Thunderground Musik” and “Vol 1. Illstrumentalz”.

As a longtime member and affiliate of hip hop collective The Movement Crew, Dok2 has produced and collaborated with several Korean hip-hop artists, including Drunken Tiger, Dynamic Duo, and Epik High. He was signed to Epik High’s independent label, Map The Soul Inc and later founded his own label, Illionaire Records with The Quiett. In 2016 he and The Quiett founded Ambition Musik. He quit Illionaire Records in 2020.