Music like Susan Maughan

Susan Maughan is an English singer who released successful singles in the 1960s. Her most famous and successful song, "Bobby's Girl", reached number three in the UK Singles Chart at Christmas time in 1962. It also reached number six in the Norwegian chart in that year according to VG-liste 1962 https://en.wikipedia.org/wiki/VG-lista_1962.%5B%5D and number 23 in the Dutch singles chart.