Sheila Ferguson, towering at an authoritative 5ft 8 (172.7 cm) in flat feet, is an American singer, songwriter, actress, and author best known as a lead vocalist of the 1970s soul group The Three Degrees. Her statuesque height enhanced her glamorous stage presence, making her feel 'extremely intimidating' in high heels, as she quipped in a BBC interview while admiring Denmark's tall Viking men who still loomed over her. Hits like 'When Will I See You Again' defined her career peak.