Sydney Sweeney graced the red carpet at the European premiere of “Echo Valley” at BFI Southbank in London. Captured by prominent press outlets, she exuded glamour in a stunning pale blue halterneck dress that showcased her figure with intricate design details—complete with sparkling silver earrings and loose, flowing blonde waves. Her look resonated with both cinema enthusiasts and fashion aficionados, perfectly complementing the film’s dramatic narrative and the evening’s sophisticated ambiance.