Taylor Swift's cat & Oprah winfrey dogs are among world richest pets

All About Cats released "The Ultimate Pet Rich List" about the wealthiest animals.

With fortunes in the millions, these beloved celebrity pets live a comfortable and luxurious life.

The top 10 wealthiest pets around the world are shown here

Gunther VI inherited his $500 million fortune through a series of clever investments.

Nala the cat is a big Instagram star, and her line of high-end cat food has made her a $100 million fortune.

Olivia Benson is worth $97 million. She's the world's third-richest cat.

Sadie, Sunny, Lauren, Layla, and Luke are Oprah's dogs. Each will receive $30 million.

Jiffpom, a Pomeranian dog, has 9.5 million Instagram followers and is a major internet celebrity. Jiffpom is valued at a total of $25 million.

Choupette the Cat got rich when Karl Lagerfeld died. She has $13 million.

Pontiac, Betty White's beloved golden retriever who died in 2017, would have received $5 million from White.

Doug the Pug has made $1.5 million from Instagram deals, sponsored posts, and endorsements.