Listen to Elastic Heart (From "The Hunger Games: Catching Fire") online. Elastic Heart (From "The Hunger Games: Catching Fire") is an Unknown language song and is sung by Soundtrack Wonder Band. Elastic Heart (From "The Hunger Games: Catching Fire"), from the album Songs from Science Fiction Movies, was released in the year 2015. The duration of the song is 4:13. Download Unknown songs online from JioSaavn.