Answer song
（重定向自Answer songs）
An answer song (or response song) is, as the name suggests, a song (usually a recorded track) made in answer to a previous song, normally by another artist. It is also known as an answer record. The concept became widespread in blues and R&B recorded music in the 1930s through 1950s. Answer songs were also extremely popular in country music in the 1950s and 1960s, most often as female responses to an original hit by a male artist.