Bessie Regina Norris (December 21, 1953 – May 10, 2020), better known by her stage name Betty Wright, was an American soul and R&B singer, songwriter and background vocalist. Beginning her professional career in the late 1960s as a teenager, Wright rose to fame in the 1970s with hits such as "Clean Up Woman" and "Tonight Is the Night". Wright was also prominent in her use of whistle register.