The 2026 single "Rude!" by Hearts2Hearts continues their exploration of the electro-pop sound that has defined their early career. This track was released on February 20, 2026.
- "Rude!" was released on February 20, 2026, by SM Entertainment.
- The single was promoted with a series of video teasers on social media platforms in the weeks leading up to its release.
- The song features a driving synth beat and layered vocal harmonies characteristic of the group's previous work.
Hearts2Hearts is a K-pop girl group from SM Entertainment. They debuted in 2023.
Tracklist
