Twiggy, Terry and John

This week in The Wall Street Journal, I interviewed Twiggy (go here), who in 1966 as a 16-year-old English model revolutionized fashion and captured the pop innocence of the global youth market. She also wound up on Broadway, on albums, on the cover of David Bowie's Pin Ups album and in The Blues Brothers movie, among dozens of other places. Twiggy talk…