The Climax Blues Band

Climax Blues Band are a British blues rock and pop band that has released 22 albums. "Couldn't Get It Right" reached No. 10 on the UK Singles Chart and No. 3 on the Billboard Hot 100 in 1977. "I Love You" peaked on the Billboard chart at No. 12 in 1981.

Biography summary from English Wikipedia, photograph via Wikimedia Commons.