Tom Selleck chats with ET’s Rachel Smith about the future of ‘Blue Bloods’ and his new memoir, ‘You Never Know,’ available now. After it was announced that ‘Blue Bloods’ season 14 would be its last, the 79-year-old actor opens up about why he believes it’s a 15-season show, sharing that he’s staying ‘optimistic’ about what may come. Tom also opens up about his memoir, which details his ‘accidental’ journey to success in the field of acting after pursuing a career as an athlete.
