O'Shea is a hip-hop artist who has been making music since 2000. After he released his debut solo album, O'Shea in 2004, he has gone on to have a successful career as a Bronx-based rapper. His hit singles, such as "G-Sh*t", alongside artists like Fat Joe and Remy Ma, have gained considerable recognition within the hip-hop industry. He has collaborated with various artists over the years and has performed at some of the most important hip-hop events in the U.S. and Europe. O'Shea has also released several other albums, including The Puerto Rican Specialist, The Real Story, and Tha Only Choice. His latest album, Tha Only Choice, was released in 2018 to critical acclaim and continues to be well-received.