While musician Carly Simon mourns the loss of her sisters, who died a day apart last week, the “You’re So Vain” singer also said she can’t do it without “celebrating the incredible lives ...

Carly Simon's two sisters, ... Joanna Simon, who was 85 and died of thyroid cancer, rose to fame in the opera world and as a concert performer in the 1960s.

During her July 27 “Red Tour” stop in Foxborough, Mass., megastar Taylor Swift surprised her audience by bringing Simon on stage to duet the latter’s iconic hit “You’re So Vain.” ...

In a very sad development, Carly Simon lost both of her sisters this week, ... Joanna Simon performed regularly on opera and concert stages from 1962, ...

In July 1971, Simon took part in an all-star concert series in New York City headlined by The Beach Boys that was filmed for an ABC TV special titled Good Vibrations from Central Park.. Carly’s ...