Quincy Matthew Hanley, better known by his stage name Schoolboy Q, is an American rapper. He began recording in 2007, and released his first two mixtapes, Schoolboy Turned Hustla and Gangsta & Soul to local success. After signing with the Carson-based indie label Top Dawg Entertainment, Hanley's debut studio album, Setbacks and its follow-up, Habits & Contradictions, were both released to positive critical response; both also performed moderately on the US Billboard 200 chart as digital exclusives. Hanley signed with Interscope Records to release his third album and major label debut, Oxymoron. Critically acclaimed, the album peaked atop the US Billboard 200 and was supported by the singles "Collard Greens" and "Studio"; the former received quadruple platinum certification by the Recording Industry Association of America and marked his first entry on the Billboard Hot 100, while the latter received triple platinum certification and peaked within the top 40. He saw further success on the chart as a guest performer, appearing on the 2013 single "White Walls" by the hip hop duo Macklemore and Ryan Lewis, and the 2014 single "2 On" by singer Tinashe. From Wikipedia (https://en.wikipedia.org/wiki/Schoolb...) under Creative Commons Attribution CC-BY-SA 3.0 (http://creativecommons.org/licenses/b...)