Klara Hammarström is a Swedish artist who participated in Melodifestivalen 2021 with the song Beat of Broken Hearts . The song finished in sixth place and received great attention from both the public and the jury, where it was ranked as the people's sixth and the jury's fifth. With starting number 2 in the final, she also managed to beat Efraim Leo in Andra chansen with the score 8–0.