Who is popular today?

Ella Fitzgerald

Ella Jane Fitzgerald (April 25, 1917June 15, 1996) was an American jazz singer, sometimes referred to as the "First Lady of Song", "Queen of Jazz", and "Lady Ella". She was noted for her purity of tone, impeccable diction, phrasing, timing, intonation, and a "horn-like" improvisational ability, particularly in her scat singing. Wikipedia