A pair of world record-breaking dogs is proving that pets can come in all shapes and sizes. The current Guinness World Record holders for the world's tallest dog and the world's smallest dog met in ...

The tallest and smallest living dogs in the world met up for a playdate. It sounds like the plot of a picture book, but this one happened in real life when the owners of Reginald, a 7-year-old Great ...

The tallest and shortest dogs in the world have met. Reginald (Reggie) a Great Dane from Idaho and Pearl a chihuahua from Florida, had a paw-some time together. At 3.59 in (9.14 cm), four-year-old ...

They say opposites attract, and that seems to apply even in the canine world. It’s not every day you see a dog that could double as a pony meeting a dog that fits in your pocket. However, that’s ...

A playdate between the world’s tallest and smallest dogs went the way of most dog park encounters despite the 3-foot height difference — lots of tail wagging, sniffing and scampering. Reginald, a ...

Last month, a pair of pooches from America, the world’s tallest and smallest dog, met up for a playdate. Reginald, a seven-year-old Great Dane from Idaho, and Pearl, a four-year-old chihuahua from ...

A playdate between the world’s tallest and smallest living dogs went the way of most dog park encounters despite the 3-foot height difference — lots of tail wagging, sniffing and scampering. Reginald, ...

This photo provided by Guinness World Records shows Pearl, the world’s shortest living dog, with Reginald, the world’s tallest living dog, both certified by Guinness World Records, during a play date ...