MADONNA
The Queen of Pop deserves to be on the $10 bill solely for her 45 No. 1 hits on Billboard's Dance Club Songs chart. The eternal fashion icon is also one of the top-touring female artists of all time.
BEYONCE
All hail Queen Bey. Named one of Time's most influential people in the world and a self-proclaimed feminist, Beyonce is the one person who can spread girl power across the nation with just her fierce face on a bill. She's a survivor, and an owner of 20 Grammy Awards.
MARIAH CAREY
Carey has had 18 No. 1s on the Billboard Hot 100, more than any other solo artist. Her career speaks for itself, but you can be sure her face would be accompanied by something dreamy on the bill -- a rainbow, perhaps?
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