Speaking to PEOPLE in 2013 about her revealing memoir, 'Remembering Whitney,' Cissy Houston reflected on the star's tragic ...

Cissy Houston, a two-time Grammy-winning singer who performed alongside superstar musicians like Elvis Presley and Aretha ...

The two-time Grammy winner was in the well-known vocal group, the Sweet Inspirations, with Doris Troy and her niece Dee Dee ...

Whitney Houston tragically died of an accidental drowning in 2012, but her three brothers — John, Gary and Michael — have ...

Cissy Houston, a lauded singer in her own right and the mother of Whitney Houston, has died. She was 91. Cissy died October 7 ...

Cisssy Houston died Monday while in hospice care for Alzheimer's at age 91. She was the mother of Whitney Houston and a ...

Soul singer Cissy Houston, who was also known as the mother of pop icon Whitney Houston, died Monday morning, according to ...

Houston died Monday morning in her New Jersey home while under hospice care for Alzheimer's disease, her daughter-in-law Pat ...

Cissy Houston, the mother of the late Whitney Houston and a two-time Grammy winner who performed alongside superstar ...

Cissy Houston, a two-time Grammy winner who sang with Elvis Presley and Aretha Franklin and gave birth to Whitney Houston, ...