珍妮佛·勞倫斯
The lead protagonist Katniss Everdeen performs the song in the film, which is also heard over the closing credits. Jennifer Lawrence revealed on "Late Night with David Letterman" that she was anxious about singing the song in the film, citing her fear of "singing in front of other people" as her reason; she also disclosed that she cried on set when filming the scene. Francis confessed to "Vulture" that Jennifer Lawrence suggested New Zealand singer Lorde instead provide vocals for the track that she could lip sync to on film; Francis rejected this idea. In preparation, Francis sent Jennifer Lawrence to a vocal coach, in an effort to provide the actress with confidence; she also practiced singing "all day" for the scene.