Watch Donna Summer: Disco Queen

Donna Summer launched to stardom during the 1970s disco era when her remarkable talent changed the music landscape. Nicknamed the "First Lady of Love" for songs like "Love to Love You Baby" and "I Fell Love" Summer would spend nearly 40 years in the spotlight selling more than 100 million records. But mystery would surround the diva's final years as a cancer diagnosis saw her pull far away from the public eye. Helping to tell Summer's life story are interviews with people close to her throughout her career including her former husband Helmuth Sommer, nephew and collaborator Robert 'Omega' Grant and biographer Josiah Howard.