Why thunderstruck on iTunes?

Thunderstruck (Live) is currently available to purchase from the U2 Live at Red Rocks: Under A Blood Red Sky album through the iTunes Store:

- [United States](https://itunes.apple.com/us/album/u2-live-at-red-rocks-under/1385305680)

- [United Kingdom](https://itunes.apple.com/gb/album/u2-live-at-red-rocks-under/1385305680)

- [Worldwide](https://music.apple.com/album/u2-live-at-red-rocks-under/1385305680)