Perri Arlette Reid (née McKissack; August 29, 1964), known professionally as Pebbles, is an American singer, songwriter, businesswoman, pastor, record producer, and music executive. She is known for her hits during the late 1980s and early 1990s such as "Girlfriend" (1987), "Mercedes Boy" (1988), "Giving You the Benefit" (1990), "Love Makes Things Happen" (1990) and "Backyard" (1991). In addition to a recording career, Reid helped develop the contemporary R&B group TLC. She is now an Atlanta-based minister, known as Sister... [more on Wikipedia]