Jamo Thomas is an American soul singer known for his distinctive, energetic style that was prevalent during the 1960s and 1970s. His most notable song is "I Spy (For the F.B.I.)", which was a minor hit in the United States and a significant success on the UK Northern Soul scene. Thomas' music is characterized by its vibrant, dance-focused arrangements and his emotive, soulful vocal delivery. Despite a relatively brief peak in popularity, his work has had a lasting impact on the soul genre.