An annual list by Forbes ranks women entrepreneurs and executives. Forbs says that Dion’s net worth is up from $450 million last year to $455 million this year.
Most of her money has come from her Vegas residency and she got a boost from her recent Courage World Tour.
The Richest women from the music world are Rihanna, who is worth about $600 million. Madonna is in 4th place with $550 million in her accounts, followed by Beyonce who is said to be worth $440 million.
Taylor Swift is ranked 62nd with an estimated net worth of $365 million. Lady Gaga and Jennifer Lopez are tied at No. 97 with $150 million each.