Marianne Faithful has died aged 78. Famous for big hits such as As Tears Go by, Come & Stay With Me, This Little Bird and Summer Nights in the mid sixties all top ten. She later came back and had the critically well acclaimed 1979 single The Ballad Of Lucy Jordan although it didn't sell that well.
www.bbc.co.uk/news/articles/cp8k931j423o
You actually shared the UK Top Ten with her JK for a week in August 1965.