Nassun feat. G.O perform 'O-IWI-O' on Inkigayo!

On today's episode of SBS Inkigayo, Nassun and MBLAQ's G.O performed their first stage together. Their single, O-IWI-O, is a medium tempo R&B genre song produced by E-Tribe, who are known for their past hits like Lee Hyori's U-Go-Girl and SNSD's Gee. The song uses the onomatopoeic word 'O-IWI-O' as a unique hook to make the song have an addictive tune. With Nassun's impressive rapping, along with G.O's powerful vocals, their performance was certainly impressive. Check out the performance of O-IWI-O below!