The singer died on New Year's Eve. — -- Natalie Cole died as a result of heart failure brought on by idiopathic pulmonary arterial hypertension (IPAH), her family said in a statement Thursday.

LOS ANGELES (AP) — Natalie Cole, the Grammy-winning daughter of Nat "King" Cole" who carried on her late father's musical legacy and, through technology, shared a duet with him on "Unforgettable," has ...

*Natalie Cole’s family said the singer’s cause of death was idiopathic pulmonary arterial hypertension, which led to heart failure. Her family said in a statement to The Associated Press on Thursday ...

LOS ANGELES — Natalie Cole, the daughter of jazz legend Nat King Cole, who carved out her own success with R&B hits like "Our Love" and "This Will Be" before triumphantly intertwining their legacies ...