Candlelight concert featuring Coldplay vs. Imagine Dragons performed by string quartet. Tentative program: Clocks, Something Just Like This, Radioactive, Adventure of a Lifetime, Fix You, Natural, Next to Me, The Scientist, Follow You, Bad Liar, Believer, A Sky Full of Stars, Viva la Vida. Performers: Musbika String Quartet. Duration: 60 minutes.