Are Dee Dee Ramone and Jas Mann both British?
Dee Dee Ramone Douglas Glenn Colvin (September 18, 1951 – June 5, 2002), known professionally as Dee Dee Ramone, was a German-American musician, singer and songwriter best known as founding member, songwriter, bassist and occasional lead vocalist for the punk rock band the Ramones.
Calvin Harris Adam Richard Wiles (born 17 January 1984), known professionally as Calvin Harris, is a Scottish record producer, DJ, singer, and songwriter. His debut studio album "I Created Disco" was released in June 2007, from which came his UK top 10 singles "Acceptable in the 80s" and "The Girls". In 2009, Harris released his second studio album "Ready for the Weekend", which debuted at number one on the UK Albums Chart and was later certified gold by the British Phonographic Industry within two months of its release. Its lead single "I'm Not Alone" became his first song to top the UK Singles Chart.