Marine and Pierre de Maere together on stage at NRJ Music Tour Toulouse

Marine surprised audiences at the NRJ Music Tour in Toulouse by joining Pierre de Maere on stage to perform ‘Un jour je marierai un ange’ with him.

A surprise duet

The performance took place on 13 July at Prairie des Filtres. NRJ subsequently covered the duet on 15 July 2026.

This musical encounter attracted particular attention because Marine had already spoken publicly about wanting to collaborate with Pierre de Maere. No joint release has been announced at this stage.

Verified source: NRJ, 15 July 2026.