Jeff Fatt is an Australian musician and television personality, best known as a member of the popular children's entertainment group, The Wiggles. He was born on July 21, 1953, in Newcastle, New South Wales. Fatt is recognized for his role as the purple Wiggle, where he contributed to the group's catchy songs and engaging performances aimed at preschool children. In addition to his work with The Wiggles, Jeff Fatt is also a skilled pianist and songwriter. He has been involved in various musical projects throughout his career, showcasing his talent in both children's music and broader genres. His contributions have made a significant impact on children's entertainment in Australia and beyond.