The lyrics question what becomes of "lost lovers" who are no longer friends, nor lovers, nor quite strangers.
Dancing with a partner or in a group provides social benefits and can even increase testosterone through physical synchronicity.
The theme has also been explored in literature, such as in Abdourahman A. Waberi's novel , which uses the "dance" of a person's gait as a metaphor for resilience and history. Additionally, Gilbert Bécaud recorded a high-energy track with the same title in 1953, showcasing a more rhythmic and passionate interpretation of the phrase.