Pope Leo celebrates mass at Gaudí's Sagrada Família in Barcelona

Pope Leo XIV celebrates mass at Gaudi's Sagrada Familia in Barcelona, describing the basilica as an architectural masterpiece designed to convey the secrets of Christ's life. The ceremony is attended by Spanish royalty and the Prime Minister, and the pope blesses the main tower, making the Sagrada Familia the tallest church in the world. A light and fireworks display follows, featuring drones forming images of Gaudi and displaying one of his famous quotes in Catalan.