She Wrote It in 2007. The Street Made It an Anthem in 2011.

A Song That Predates the Moment It Belongs To

"Kelmti Horra," meaning "My Word Is Free," was released in 2007, four years before the uprising it became attached to. That sequence matters, because it undercuts the tidy version of the story in which revolutions produce their own soundtracks in real time.

The song became an anthem in 2011 when Mathlouthi sang it among protesters in Tunis, and footage of that performance circulated widely. Afropop Worldwide's profile traces how she came to be described as the voice of the Arab Spring off the back of it.

From the Street to Oslo

On December 11, 2015, Mathlouthi performed "Kelmti Horra" at the Nobel Peace Prize ceremony in Oslo, where the prize went to the Tunisian National Dialogue Quartet. She performed it twice that evening, once with only a guitarist and once with full orchestra and chorus.

The two arrangements are worth noting together. The stripped version is closer to how the song functioned in the street; the orchestral version is what an institution does with a protest song once it has been formally honoured. Both happened on the same night.

Reclaiming It, Repeatedly

Mathlouthi has continued to rework the song rather than leaving it fixed as a historical artefact. Ahram Online reported on a group cover assembling artists from 22 countries, a version that redistributes authorship of a song already claimed collectively once before.

The Uncomfortable Part of Being an Anthem

Speaking to Democracy Now! in October 2025, Mathlouthi discussed the relationship between her music and activism, a subject she has returned to consistently.

There is a cost embedded in the story that coverage tends to skip. An artist attached permanently to one song from one political moment is, in career terms, difficult to hear freshly afterwards. Every subsequent release is measured against a track that a crowd, not a label, made famous. Mathlouthi has kept working through that, which is arguably harder than writing the anthem was.