8. Shania Twain
Shania Twain, the famous Canadian singer, worked at McDonald’s too when she was a teenager. She left her home at 18 hoping to become a great singer, so dreams do come true sometimes. Once she released her 1997 album Come On Over, her career spectacularly boomed and she became an international superstar.
Shania Twain’s net worth is currently estimated to be around $400 million, making her one of the world’s wealthiest singers. The best-selling music artist has sold over 100 million records and won numerous awards. But before all of this, she worked at McDonald’s, admitting this job taught her about the meaning of service.