Bob Barker, 99 – $70 Million

For 35 years, between 1972 and 2007, Bob Barker hosted the American game show, The Price Is Right. You can tell he’s loyal to his work because Barker also had a long run, hosting Truth or Consequences for 19 years.

Barker has had several health concerns over the years. Even though he is worth $70 million at 99, he sadly has no immediate family (like a spouse or children) to take care of him. Why? Because he became a widower after Dorothy Jo Gideon’s death in 1981, and they never had kids. Barker has been a vegetarian for over three decades, which only seems right as he’s an animal rights activist.