Suzanne Somers, 74 Years Old

From appearing in a critically acclaimed series Step by Step to writing numerous self-help books, including the record-breaking Ageless, Suzanne Somers has achieved most of what many people in showbiz dream of. The actress has made a revered name for herself in the business, earning the big bucks for close to six decades.

To keep herself active and looking spritely, Somers sticks to a strict diet that involves non-processed foods, doing yoga every day, and uses organic skin-care products from her company Suzanne Organics. With 27 books, the New York Times best-selling author’s financial future is most certainly secured.