Candlelight: Coldplay vs Imagine Dragons by string quartets (Quatuor Rose/Ensemble de Paname/Agence Musicale de Paris/to be revealed). Program: Clocks/Something Just Like This/Adventure of a Lifetime/Fix You/The Scientist/Sky Full of Stars/Viva la Vida (Coldplay); Radioactive/Natural/Next to Me/Follow You/Bad Liar/Believer (Imagine Dragons). Duration: ~60 minutes. Doors open 30 minutes before. Age: 8+; under 16 with adult. Wheelchair/stroller accessible. Seating first-come, first-served by zone.