U2 releases "11 O'Clock Tick Tock" single

"11 O'Clock Tick Tock" was U2's third single, released May 23, 1980 (1980-05-23). It followed debut EP/single "Out of Control" and "Another Day," and was released prior to their debut album, Boy.

1. "11 O'Clock Tick Tock" 3:44
2. "Touch" 3:21