LOS ANGELES — June Pointer, the youngest of the Pointer Sisters — known for the '70s and '80s hits "I'm So Excited," "Fire" and "Slow Hand" — has died of cancer, her family said Wednesday. She was 52.

Few R&B groups crossed over the pop charts as often as The Pointer Sisters in their heyday. Here are their five biggest US hits.

Pointer died Tuesday at Santa Monica University of California, Los Angeles, Medical Center, the family said in a statement. She had been hospitalized since late February. The type of cancer wasn't ...