Who was bob Marleys backup singers?

Bob Marley's backup singers were known as the I-Threes, which consisted of Rita Marley, Judy Mowatt, and Marcia Griffiths. They played a significant role in Marley's sound, providing harmonies and vocal support during his performances and recordings. The I-Threes were integral to the success of Marley's music, contributing to the warmth and depth of his reggae style.