Singer Ashlee Simpson is reportedly living with sister Jessica Simpson after splitting from husband Pete Wentz. Ashlee, along with her son Bronx, would live with Jessica and her fiance Eric Johnson until she finds a place of her own, contactmusic.com reports. “Leaving Pete was tough for Ashlee and she needed to be with her family. Jessica told her she and Bronx were welcome to stay with them until she was ready to find a place of her own,” a source said. “There have been a lot of family dinners,” the source added.