Troublant boléro is a French gypsy jazz tune written by Django Reinhardt with lyrics by Jacques Larue. The original recording and release were by Django Reinhardt et son Quintette, debuting on January 30, 1952. It is performed in French and sits in the jazz/Manouche tradition, with a bolero‑influenced feel suggested by the title. Over the years it has become a standard in the gypsy jazz repertoire, with many notable covers by artists such as Raphaël Faÿs, Biréli Lagrène, and The Rosenberg Trio. The source notes the original release but does not list a single album title, as the track has appeared on multiple releases and compilations.