Comments: Today, U2 made a surprise return to Mount Temple Comprehensive School in Dublin, the school where the band originally formed 50 years ago. Performing for around 1,000 students and staff, U2 played classics including Out Of Control, I Will Follow, Vertigo, Beautiful Day, One and With Or Without You. They also gave the first live performance of their new song Silencio and reflected on their beginnings in Dublin. The event celebrated the 50th anniversary of the band's formation and served as an emotional homecoming for U2.