by: Michelle Ewing, Cox Media Group National Content Desk Updated:
PHOENIX - Joni Sledge of the music group Sister Sledge has died at age 60.
According to The Associated Press, Biff Warren, publicist for the band best known for its 1979 hit "We Are Family," said a friend found Sledge dead in her Phoenix home Friday. Her cause of death is not yet known.
In a Facebook post Saturday, the group, formed by Sledge and her sisters in 1971, announced the news and asked for prayers.
"Yesterday, numbness fell upon our family. We are saddened to inform you that our dear sister, mother, aunt, niece and cousin, Joni, passed away yesterday. Please pray for us as we weep for this loss. We do know that she is now eternally with Our Lord," the post read.
"We thank you in advance for allowing us the privacy to mourn quietly as a family. We miss her and hurt for her presence, her radiance, and the sincerity with which she loved and embraced life."
Sledge leaves behind a son and her sisters, the AP reported.
© 2017 Cox Media Group.