Question: This Scottish singer has placed 15 albums in the UK Albums Chart from 1977 to date and sang what great hit as a duet with Elaine Paige?
Sentence (from "I Know Him So Well"): In this duet, two women – Svetlana, the Russian chess champion's estranged wife, and Florence, his mistress – express their bittersweet feelings for him and at seeing their relationships fall apart.
Relevant evidence: No