Candlelight live music by sea of candles. Coldplay vs Imagine Dragons at Hotel Palácio Estoril. Duration: 60 minutes. Doors 45 minutes before; no late entry. Age: 6+; under 16 with adult. Wheelchair accessible. First-come by ticket type. Tentative program: Clocks, Something Just Like This, Adventure of a Lifetime, Fix You, The Scientist, Sky Full of Stars, Viva La Vida (Coldplay); Radioactive, Eyes Closed, Nice to Meet You, Follow You, Bad Liar, Believer (Imagine Dragons). Performers: Quarteto Musa (Jan), Quarteto Lisboa (Feb), others TBD.