Jacqueline Yvonne "Jackée" Harry (born August 14, 1956), better known mononymously as Jackée, is an American actress and television personality, best known for her roles as Sandra Clark, on the NBC TV series 227 (1985–89), and as Lisa Landry on the ABC/The WB sitcom Sister, Sister (1994–99). She is noted for being the first and currently only African-American to win an Emmy Award for Outstanding Supporting Actress in a Comedy Series.