Candlelight tribute to Coldplay and Imagine Dragons performed by Phoenix Collective String Quartet. Duration: 65 minutes, doors 30 minutes before. Age: 8+, under 16 with adult. Wheelchair accessible. Seats first-come first-served per zone. Tentative program: Clocks, The Scientist, Paradise (Coldplay); Natural, Next to Me, Follow You, Radioactive, Believer (Imagine Dragons); Something Like This, Fix You, Sky Full of Stars, Viva la Vida (Coldplay).