Music world mourns death of Sister Sledge singer Joni Sledge
By Euronews

Joni Sledge, one of the members of the group Sister Sledge, has died at the age of 60.
The cause of death has not yet been determined.
The group, formed in 1971, was best known for its international hit “We are Family”.
Joni sang with her sisters Debbie, Kim and Kathy.