Johnny Cash had an estimated net worth of $60 million at the time of his death in 2003, derived from his successful music career and various investments.

Celine Dion’s net worth is estimated to be around $800 million, making her one of the wealthiest musicians in the world.

Marvin Gaye’s net worth was estimated to be around $5 million at the time of his death in 1984.

John Lennon’s net worth at the time of his death in 1980 was estimated to be around $800 million.

Taylor Swift’s net worth is estimated to be around $400 million, making her one of the wealthiest musicians in the world.

James Brown had an estimated net worth of $100 million at the time of his death in 2006, making him one of the wealthiest musicians in history.

Janet Jackson’s net worth is estimated to be around $190 million.

Bruce Springsteen’s net worth is estimated to be around $500 million, making him one of the wealthiest musicians in the world.

Barbra Streisand’s net worth is estimated to be around $400 million.

Prince’s net worth was estimated to be around $300 million.