Though Cher and Sonny Bono’s marriage lasted less than a decade, their musical hits endured. Yet Cher details in her new memoir that the success of her creative partnership with her late husband wasn’t equally shared.

Under a section titled "Author's Note," Cher wrote that the book, "Cher: The Memoir, Part One, " is based on her "sometimes imperfect" memory, and then mentioned her son Chaz Bono, whom she share d with her late ex-husband Sonny Bono.

In 1972, Sonny Bono told Cher he “seriously thought” about how he’d kill his then-wife, and how he’d parlay his infamy into a new career.

Cher turned to a funny source when her marriage to Sonny Bono went south. The "Believe" singer, 78, revealed that she turned to comedienne Lucille Ball for relationship advice in her new book, Cher: The Memoir,

The Memoir, Part One," Cher writes about the advice Lucille Ball gave her when her marriage to Sonny Bono was on the rocks.

Cher sits down with 'Today' host Hoda Kotb to discuss some of the biggest bombshells from her new book “Cher: The Memoir, Part One” which is available now.