The real Sleeping Beauty! Heidi Klum

Heidi Klum posted photos of herself asleep while working on America's Got Talent. (Instagram)

Heidi put her head down on the judge's table. (Instagram)

Heidi and Tim Gunn promote Project Runway on The Rachael Ray Show. (Instagram)

Heidi Klum attends the 'America's Got Talent' red carpet event at Madison Square Garden in New York City. (Photo by Getty Images)

Heidi Klum attends Operation Shower sponsored by Babies'R'Us event hosted by Heidi Klum at The Globe Theatre at Universal Studios in Universal City, California. (Photo by Getty Images)

Nick Cannon takes selfies with fans at the 'America's Got Talent' red carpet event at Madison Square Garden. (Photo by Getty Images)

Howie Mandel attends the 'America's Got Talent' red carpet. (Photo by Getty Images)

Howard Stern attends the 'America's Got Talent' red carpet. (Photo by Getty Images)

Melanie Brown arrives at the 'America's Got Talent' (Photo by Getty Images)

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