Egyptian Coptic Christians joyfully waited outside the Virgin Church in Cairo for the bride to arrive to join the groom for their wedding.
Instead bearded men on a motorcycle pulled up and fired on the crowd, deepening the fears of many Christians that their minority community will pay the bloodiest price for the ouster of elected Islamist President Mohamed Mursi.
"We heard gunfire and ran outside to find people and children lying on the ground swimming in their blood," said Father Sawiris Boshra of the assault on Sunday night.
Bride Donya Amir Eissa and groom Mena Nashaat survived. Four other Christians who had come to share their happy occasion, including an eight-year-old girl, were killed.