Olivia Newton-John
Do you remember Olivia Newton-John? If you don’t, you might be too young for this article. The English-Australian singer-songwriter is an actress, entrepreneur and activist as well. She has won four Grammy awards, has had five No.1 Billboard Hot 100 singles, and has had two No.1 Billboard 200 solo albums.
Olivia Newton-John
Rihanna
One of history’s most successful singers, Rihanna hails from the island of Barbados in the Carribean. She has had success in doing different styles of music, and throughout her career, she has constantly changed her image. She is ranked seventh among all the best-selling music artists in the world, having sold 250 million copies of her albums. Two of her most popular songs are Umbrella and Diamonds. It is estimated that she is worth $600 million.
Rihanna
