Kim Jaemin (김재민), born June 14, 1994, and known professionally as GEMINI (제미나이), is a South Korean R&B singer signed to hip-hop label H1GHR MUSIC.

GEMINI made his official debut on November 1, 2020 with the single album Going, which included an eponymous lead single, as well as B-side track “Broken Love.”

In 2021 he released the full English song “Know me” as well as his collaboration with Dazed Korea, Trip, a two-song project with H1GHR MUSIC founder Jay Park. This was followed by his first mini-album Inside Out, which featured seven songs, including title track “UFO” and the pre-released single “MIA.”