Evelyn Thomas is an American singer best known for her rise to fame during the disco era of the 1970s and 80s. She is particularly recognized for her powerful, soaring vocals and energetic dance tracks. Her most significant hit, "High Energy," produced by British team Ian Levine and Fiachra Trench, became an anthem of the Hi-NRG genre and cemented her place in dance music history. Despite her American origins, Thomas found greater success in Europe where her music continues to be celebrated in retro dance music circles.