String quartet performs ABBA and Queen hits: Dancing Queen (ABBA), SOS (ABBA), Money Money Money (ABBA), Voulez Vous (ABBA), Bohemian Rhapsody (Queen), I Want to Break Free (Queen), Killer Queen (Queen), Waterloo (ABBA), Super Trouper (ABBA), Mamma Mia (ABBA), Don't Stop Me Now (Queen), We Will Rock You (Queen), We Are the Champions (Queen), Gimme Gimme Gimme (ABBA). Performers: The Chyl String Quartet. Duration: 60 minutes.