Tom Selleck has revealed he “didn’t get the girl” during his stint on ‘The Dating Game’. The 79-year-old actor made the admission about his humble beginnings in showbusiness in an interview that has resurfaced as he promotes his new autobiography ‘You Never Know: A Memoir’, which charts the ups-and-downs and “mistakes” of his decades-long TV and film career. He told People in the early 1980s about appearing on ‘The Dating Game’: “I was Bachelor No 2. “I didn’t get the girl.” Tom’s big break was landing the part of private investigator Thomas Magnum on the popular CBS show ‘Magnum, P.I.’, after…