This Ed Sullivan Show (4/14/63) from London, featured British singer
Cliff Richard backed by The Shadows. Interestingly,
The Beatles, possibly unknown to Ed at that time, would debut on The Ed Sullivan Show 10 months later. The Beatles had scheduled appearances at Albert Hall (4/18/63),
Thank Your Lucky Stars (1961) (a British TV show) (4/20/63) and Wembley Arena (4/21/63).