Vesselina Kasarova, the Bulgarian - Swiss operatic mezzo-soprano par excellente turns 47 years old today, though she hardly looks or sounds like it.
(Here she is, singing Ferrandini's Il pianto di Maria with Yordan Kamdzhalov and the Helsinki Baroque Orchestra in Helsinki, Finland earlier this year. Youtube clip posted by: LyriqueMGK )
So, честит рожден ден, Frau Kasarova! Best of wishes and many happy returns!