A post shared by Jon Bon Jovi (@jonbonjovi) on Sep 29, 2020 at 9:28am PDTThis is a big week of celebrations for the family as Job Bon Jovi also launches his latest album, 2020, on Friday 2 October.The rock star and his wife Dorothea spoke to PEOPLE about their secret to 40 years together and a 31-year marriage, saying ‘mutual respect’ helped them get through.Jon said: ‘Having grown up together and grown together.