A Strictly Come Dancing final is only really thrilling when everything is still up for grabs. That almost never happens. By the time we’ve watched contestants waltz through the winter for three months ...

Add Yahoo as a preferred source to see more of our stories on Google. A late-’70s disco-funk anthem didn’t just light up dance floors. It helped launch an all-female family group into stardom. Sister ...

A late-'70s disco-funk anthem didn't just light up dance floors. It helped launch an all-female family group into stardom. Sister Sledge quickly became a standout singing group of the disco era, ...