NANCY SINATRA – EST. $50 MILLION

Frank Sinatra’s eldest daughter, Nancy Sinatra, rose to fame in the early 1960s with a mixture of resilience and coltish classiness that foreshadowed later pop singers. Although a simple, pleasant duet with her father was one of her best tracks, her best-known hit is the acoustic bass-driven These Boots Are Made for Walkin’. During the ‘60s, she reached the top 40 ten times, compensating for her limited vocal range with a simple, dappled alto.

She also continued to perform live until the mid-’70s. In the years that followed, she made sporadic TV and concert appearances before experiencing a moderate stellar career in the mid-’90s.

Throughout her career, Sinatra has done a variety of roles both in the music and acting industry. It seems like she found a perfect strategy and kept a bit of stake in all her projects to keep her investments on the flow. Given her astounding net worth, she must have proven her approach to be effective.