Behind These Hazel Eyes was originally a Kelly Clarkson song from her 2004 album Breakaway, released as a single the following year and known for its frustrated, guitar-driven chorus. Termu's 2018 Frenchcore remix reworks that vocal into the fast, hard style of Frenchcore, a hardcore techno subgenre built around distorted kicks and tempos well above mainstream dance music. Shared as a free remix, it circulates among hard dance fans and editors who want a recognisable pop hook with far more aggression than the original.