A list of the World's Wealthiest Pets
Choupette (13 million)
Doug the Pug (2.5 million)
Nala Cat (5 million)
Oprah's dogs, Sadie, Sunny, Layla, Lauren and Luke (6 million each)
Jiffpom (8.5 million)
Taylor Swift's cat, Olivia Benson (97 million)
Gunther VI ($500 million)
Top 10 smartest dogs
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