It was just supposed to be a great night out seeing one of the best rock bands in the world. It turned out to be anything but.

Videos:

• What Really Happened During The Who Concert Disaster? We Explain
• The Who: The Night that Changed Rock

Articles and books:

• Crowd surge at a Who concert killed 11 people in 1979: 'It was so strong, it just tore us apart'
• The Who concert 40 years later: Survivors and victims' families relive tragic night in Cincinnati
• They Survived the Who Concert from 'Hell.' Now, They Finally Have Closure
• Lawsuits settled in concert tragedy