Run Devil Run was released by South Korean girl group Girls' Generation, also known as SNSD, in 2010 as the lead single of the repackaged version of their second album Oh!. The song marked a shift to a darker, more confident concept for the group, and its catchy chorus helped it become a fan favourite during live performances and dance covers. Years later, short clips of the hook continue to circulate online because the phrase and beat work instantly as shorthand for attitude and transformation in K-pop edits, reaction videos and short-form content.