During her record-breaking Eras Tour, Swift often changes the lyric to "Karma is the guy on the Chiefs," a playful nod to her boyfriend, NFL star Travis Kelce. Chart Performance and Visuals

The track blends synth-pop, chillwave, and disco-pop, featuring distinctive cascading synth and Omnichord notes.

Swift has described "Karma" as being written from a perspective of intense happiness and pride, viewing her life as a reward for "doing stuff right".