Ruby, a puppy from Colorado who was really stressed out about her upcoming surgery.
Veterinarian Dr. Ross Henderson of the Fox Hollow Animal Hospital had just the prescription for Ruby: he took out his guitar and started singing to her.
And the office's Facebook post summed it all up...
"Sometimes your patient just needs you to go the extra mile to make them feel comfortable when they're here for the day to have surgery. Dr. Ross has mastered the technique and sweet Ruby was so thankful for that ❤ #FoxHollowVet "