 It was later seen in the zoot suiter of the 1930s and 1940s, the hipster of the 1940s, the beatnik of the 1950s-1960s, the fascination with Jamaican ska and rude boy culture in Britain's 1960s mod subculture, the blue-eyed soul of the 1970s (soul music sung by white singers), and the hip hop done by white rappers in the 1980s and 1990s.Bakari Kitwana, "...a culture critic who's been tracking American hip hop for years..." has written "Why White Kids Love Hip Hop