Question: What girl group did the backing vocals artist in the song "Horn OK Please" come to prominence in?
Sentence (from "Afrodiziak"): As a duo, Wheeler and Fontaine were best known for performing backing vocals on The Jam's final single "Beat Surrender" in 1982 (with whom they also performed on their final tour) and Elvis Costello's 1983 album "Punch the Clock", especially its single, the international hit "Everyday I Write the Book".
Relevant evidence: No