Tina Turner could return to the stage as a hologram – two years after her death.

ABBA: the gift that keeps on giving. The Swedish pop group, which won the inaugural Eurovision Song Contest in 1974, is ...

On record and stage, Abba exemplified all that was fun and exhilarating in pop music. And leading the chorus in a string of worldwide hits was the distinctive, mellow voice of Frida Lyngstad ...