Music is a family business for the Campbell sisters: Erica’s husband, Warryn, is the group’s producer and Tina’s husband, Teddy, is the drummer in Jay Leno’s band. Outside of the recording studio, both ladies struggle to balance family life —a challenge all on its own. Erica and Warryn are expecting their third child in February, and Tina and Teddy are raising a blended family of four. The sisters also have a very large, extended family of seven siblings to deal with —one of which is the group’s stylist —and their parents, who have been married and divorced three times to each other, and now currently separated. When it comes to finding harmony, singing’s the easy part!