Jersey Boys is keeping it in the family. Olivia Valli, granddaughter of Four Seasons frontman Frankie Valli, will head into the musical based on her grandfather's life next week. She will step into the role based on her grandmother, Frankie Valli's first wife, Mary Delgado, beginning on May 20, replacing Natalie Gallo, who will take her final bow at off-Broadway's New World Stages on May 19. Olivia Valli …
SOURCE: Broadway.com at 01:36PM on May 14, 2019