The Endearing Story of Boo the Pomeranian

Boo the Pomeranian's rise to fame began in 2009 when she was just a puppy. She was adopted by a woman named Irene Ahn.

Boo's adorable face and charming personality quickly won over the hearts of millions. Her owner, Irene, shared photos and videos of Boo on social media, which helped to fuel her popularity.

Boo's Instagram account, @boothepomeranian, was launched in 2009 and quickly gained a massive following. As of 2012, the account had over 1 million followers.

Consider reading: Famous Pomeranian Boo

Boo was a 12-year-old Pomeranian dog.

He had 16 million followers on Facebook, which is a staggering number.

Boo was a social media star and made TV appearances.

He even released a book called Boo - the life of the world's cutest dog.

Boo's owners from the US say he passed away in his sleep early Saturday morning.

They were heartbroken but found comfort knowing he was no longer in pain or discomfort.

For your interest: Pomeranian Boo Cut

Boo's best friend Buddy died in 2017, and his owners believe this caused Boo's heart problems.

They think Boo's heart literally broke when Buddy left them.

Boo showed signs of heart issues shortly after Buddy's death.

He hung on for over a year before passing away.

Boo's owners released multiple books written about him, including 2011's "Boo: The Life of the World's Cutest Dog".

He was also featured on TV shows like ABC's Good Morning America and CNN's Anderson Cooper 360°.

Boo brought joy to people all over the world.

His quirky, tail-wagging personality made everyone laugh.

Boo's owners say he was the happiest dog they've ever met.

He was easy-going and never needed training.

Even the manliest of men squealed with delight over his cuteness.

Boo's family is heartbroken but takes comfort in knowing he's no longer in pain.

They believe Buddy was the first to greet Boo on the other side of the rainbow bridge.

This is likely the most excited either of them have been in a long time.

Explore further: Cutest Dog in the World Pomeranian

We loved Boo the Pomeranian for his philanthropic work, which has made a significant impact on charitable organizations. His owner has used Boo's fame to raise funds for Operation Smile, Freedom House, Lucile Packard Children's Hospital Pet Therapy Program, and Charity: Water.

Boo's unique haircut is a big part of his charm. His owner decided to shave off his fur for a neater look after it got knotty, and that's how Boo got his signature teddy bear look.

Boo's wardrobe was full of trendy dog wear, which he would show off daily in his photographs. He even had a special day called "Naked Wednesdays" where he would run freely without clothes, showing off his well-groomed fur.

Here's an interesting read: What Does a Pomeranian Dog Look like

Boo's fame was so great that a stuffed animal replica of him was created by Gund, a manufacturer of stuffed animals, and is available on Amazon.

His unique short, fluffy, teddy bear haircut has been named the "Boo Cut" and can be requested for Pomeranians at dog parlors.

Boo's favorite color was pink, which is reflected in his fashion style.

His all-time favorite snack was grass, just like any other dog.

Boo's fans can even get their hands on a sunglass line inspired by him, called "Blood and Tears" by Monocle Order.

Explore further: Pomeranian Boo Haircut