The 58-year-old Caballero - who runs PetShop Perrito Feliz with his wife, Gabriela, in Buenos Aires - was recently caught on camera sharing a cute moment with one of his client's dogs, one that included more than just a scrub. Clearly, he's a man who loves his job.
"I stepped away to make some tea and returned to find Luis dancing," Gabriela told The Dodo. "He didn't realize I was there, so I took out my phone and started recording. This is just a normal day here."