Adele and Simon Cowell are among the UK's wealthiest entertainment figures.
According to the Sunday Times, both are within the top 20 on the annual rich list, a listing of the country's top earners, including Mark Burnett, author J.K. Rowling and Elton John.
Adele ranks 18th on the entertainment list thanks to $45.7 million in earnings over the last year. According to the Times, Adele is up 50 percent over last year on the list.
Simon Cowell ranked 319th on the overall list, which includes other areas of business, pulling in $380 million.
Chris Martin and Gwyneth Paltrow ($137 million), David Bowie ($152 million), Robert Pattinson ($69 million) and Elton John ($366 million) also made the overall list.
Visit the Sunday Times for the complete "Rich List."