article_snippet.sent: In the 70s and 80s whistling was still popular in many pop songs, John Lennon's Jealous Guy, later covered by Bryan Ferry's Roxy Music in 1981 were well-liked whistling tunes .
article_snippet.sent: Paul Simon'a 1972 hit John Lennon's and Julio Down by the Schoolyard is also well-known for Paul Simon'a 1972 use of whistling .
article_snippet.sent: In the 70s and 80s whistling was still popular in many pop songs, as Paul Simon's 1972 hit Paul Simon and Julio Down by the Schoolyard and John Lennon's Jealous Guy, later covered by Bryan Ferry's Roxy Music in 1981 show.