Ernie Isley is an influential American musician, best known as a member of the iconic family band The Isley Brothers. Born on March 7, 1952, he contributed significantly to the group's distinctive sound with his guitar skills, particularly noted on their hit song "Who's That Lady". His style, a fusion of rock and funk, was heavily influenced by Jimi Hendrix, who lived with the Isley family in the early 1960s. Isley's contribution to the evolution of R&B and his role in the success of The Isley Brothers solidify his place in music history.