The TV presenter told Stylist that if she was 'Queen of Everything' she would love to talk to the late actress and borrow her clothes.
"I'd sit down for a leg of lamb with Henry VIII," Willoughby said.
"I am aware I'd have to tread very carefully - otherwise he might have my head chopped off - but I would just love to meet him."
She added:" I'm also obsessed with Marilyn Monroe.
"I'd go back in history and say, 'Right Marilyn, let's sit down, have a glass of champagne and I'll try on your wardrobe. Oh, and did you really have an affair with the president?'"
Marilyn Monroe - career in pictures:
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