Bernard Edwards

In the height on the disco era, this tune recorded by Sister Sledge caught fire on the R&B and pop charts in 1979. Baseball fans will remember this as the team anthem for the world champion Pittsburgh...

In the height on the disco era, this tune recorded by Sister Sledge caught fire on the R&B and pop charts in 1979. Baseball fans will remember this as the team anthem for the world champion Pittsburgh...

In the height on the disco era, this tune recorded by Sister Sledge caught fire on the R&B and pop charts in 1979. Baseball fans will remember this as the team anthem for the world champion Pittsburgh...

In the height on the disco era, this tune recorded by Sister Sledge caught fire on the R&B and pop charts in 1979. Baseball fans will remember this as the team anthem for the world champion Pittsburgh...