Young pilgrims from South Korea celebrate with their national flag and with Pope Francis after he announced that the next World Youth Day, will be in Seoul, South Korea in 2027, at the end of a mass at Parque Tejo in Lisbon, Sunday, Aug. 6, 2023. An estimated 1.5 million young people filled the parque on Saturday for Pope Francis' World Youth Day vigil, braving scorching heat to secure a spot for the evening prayer and to camp out overnight for his final farewell Mass on Sunday morning. (AP Photo/Francisco Seco)
