The Three Degrees are an American female vocal group. Formed in 1963 in Philadelphia, Pennsylvania,, the group has always been a trio though there have been a number of personnel changes and a total of fourteen women have represented the group so far. The original members were Fayette Pinkney, Shirley Porter and Linda Turner. The two most successful line-up was Fayette with Sheila Ferguson and Valerie Holiday, these being the ladies responsible for recording their 1974 single "When Will I See You Again" which was a huge international hit, peaking at #2 in the US and topping the UK Singles Chart. and Helen Scott with Sheila and Valerie as the trio became known as Prince Charles''s favourite group or "Charlie''s Angels" as their name given by the British Press.