High Quality Content by WIKIPEDIA articles! Live at Red Rocks: Under a Blood Red Sky (also known simply as Live at Red Rocks or Under a Blood Red Sky) is a concert film by Irish rock band U2. Originally released in 1983, it was the band's first video release. The film accompanied a companion live album entitled Under a Blood Red Sky, on which two tracks from the film appear. The film was recorded on 5 June 1983 on the second leg of the band's War Tour at Red Rocks Amphitheatre near Denver, Colorado in the United States. Live at Red Rocks depicts the band's performance at Red Rocks Amphitheatre on a rain-soaked evening. The weather threatened to cancel the concert, but the band went ahead with the gig. The film, along with Under a Blood Red Sky, helped establish U2's reputation as a remarkable live band. Segments of Live at Red Rocks were shown in regular rotation on MTV, making U2 a popular live college rock act.