Jenny Frost is a British singer and television personality, best known as a member of the girl group Atomic Kitten. The group gained fame in the early 2000s with hits like "Whole Again" and "The Tide Is High." Frost joined the band in 2001, replacing original member Kerry Katona. In addition to her music career, Frost has appeared on various television shows, including reality programs and talent competitions. She has also worked as a model and presenter, showcasing her versatility in the entertainment industry. Frost continues to be recognized for her contributions to pop music and television.