There's about a three feet difference in size between the world's tallest and smallest dogs, according to Guinness World ...

Pearl F. Semler, a 4-year-old Chihuahua from Florida, is only 3.59 inches tall, making her the world’s shortest dog. Reginald ...

A Great Dane and a Chihuahua with a 3-foot height difference became unlikely friends when Guinness World Records arranged a ...

Reginald, a 7-year-old Great Dane from Idaho, and Pearl, a chihuahua from Florida, are both certified winners in their ...

Reggie, a 7-year-old Great Dane from Idaho, and Pearl, a 4-year-old Chihuahua from Florida, put their (size) differences ...

When both dogs are walking, Pearl, a 9.14-centimeter (3.6-inch) tall chihuahua, barely reaches the top of Reggie’s paw, such ...

"Great Dane Reggie from Idaho, and Chihuahua Pearl from Florida, have a three-foot height difference," the onscreen text read ...

Related: Chihuahua Has Been Named the 'Shortest Dog in the World' by Guinness World Records. This adorable duo met up in ...

Guinness World Records organized a meeting between the world's tallest and shortest dogs in April in celebration of the brand's 70th anniversary ...

THE world’s tallest and shortest dogs size each other up in an unlikely tail of the tape. Great Dane Reggie — 101cm at the ...

"I need that Great Dane to have a doggy saddle for the tiny Chihuahua," another commenter joked. That would be so hilarious, but also incredibly perfect! Pearl, the world's shortest dog ...