Mr 2Kay started his music career in Port Harcourt and his break out single from Port Harcourt was waterside boy but it didn't break international on till 2012 when Mr 2Kay released Bubugaga which was his international break out single which was reviewed by the Top British mainstream daily rated it 4 The Daily Mirror and also UK top music magazine MixMag has given it a great review. 
Mr 2Kay's debut single "Bubugaga" was released on October 8, 2012. The music video for "Bubugaga" was shot in London, UK and directed by Nosa Igbinedion under Grafton Entertainment. Which was his international hit single.
Mr 2Kay's debut single "Waterside Boy" was released on August 21, 2011 under Grafton Entertainment. Which was his Port Harcourt hit single.