Peakboy

Kwon Sung-hwan (Korean: 권성환; born May 27, 1989), known professionally as Peakboy (픽보이 [pʰik̚.po.i]), is a South Korean rapper, singer-songwriter and record producer. He released his debut single "Gin & Tonic" in 2017 via SoundCloud and first mini-album Portrait the following year. Since signing with Neuron Music, he has released two additional mini-albums and numerous stand-alone singles.