LCH occurs in children, often during infancy but also in adults. It is usually a chronic disease and may cause severe disabilities due to brain damage. The diagnosis is made by microscopic examination of a tissue specimen obtained by biopsy.
Confidence votes 2.2K. A May 26, 2008, story in People magazine states that Frankie Valli's daughter, Francine, died young of a drug overdose in 1980. The month and day of her death is not stated in the story.
Artistfacts for The Four Seasons. Valli's real name is Frank Castelluccio. He cut a couple of solo singles, most notably My Mother's Eyes, as Frankie Valley in 1953-54, before forming the Varietones in 1955. By 1956, the Varietones had gone through a few name changes before settling on the Four Lovers.