Bob Barker's longtime girlfriend Nancy Burnet opens up about the legendary game show host's final days - and reveals why they NEVER married after 40 years together (even though he proposed 'many times' over the years)

Bob passed away from natural causes at age 99 on Saturday. Now, Nancy Burnet, 79, who started dating Bob in 1983, spoke out about the TV star's 'quiet' and 'simple' last moments to Today.