The Poindexter Brothers, comprising siblings Richard and Robert Poindexter, were a significant American R&B duo active during the 1960s. Their musical style combined elements of soul and R&B, with their smooth harmonies and emotive lyrics being characteristic features. While not achieving great fame themselves, they wrote several hit songs for other artists, notably "Thin Line Between Love and Hate" for The Persuaders. Their contributions to the music industry underscore their importance within the R&B genre.