India, May 1 -- In a touching display of canine companionship, the world's tallest and smallest dogs met for the first time in Idaho earlier this month, according to Guinness World Records. The unlikely duo, Reggie, a 7-year-old Great Dane standing 3 feet 4 inches tall, and Pearl, a 4-year-old Chihuahua measuring just 3.59 inches, quickly bonded during a heartwarming playdate.

Their massive size difference, roughly the length of a baseball bat, didn't stop the two dogs from forming an instant connection. The pair happily explored the house, posed for photos, and played in the backyard before lounging on the couch together at Reggie's home.

"When Pearl meets bigger dogs, she is really friendly," said her owner Vanesa Semler, who brought ...