Victoria Principal, 73 – $350 Million

Victoria Principal is one of those stars who prefer not to put all their eggs in one basket. After finding mainstream success as part of the hit soap opera Dallas, she built her now-$350-million empire. She began with her own production company before trying her hand at other businesses.

She ventured into the beauty world with Principal Secret, pulling in $100 million in annual sales in 2012. Principal has also written several books over the years, most of which focus on self-betterment. Now 73, she is still alive and kicking and enjoying the fruits of her hard work.