Rescue dogs make the best family members - and this puppy already knows she belongs with her forever family. Callie's family found her tied to their fence and took her in, and, as her mom writes on YouTube, "she is the sweetest dog we have ever had."
Callie and her baby brother were the exact same age - 3 months old - when this video was taken back in 2012. Callie clearly loves her tiny human a lot, because not only does she watch over him while he naps, but she also curls right up next to him.
By now both Callie and her brother are probably a LOT bigger, but their mom explained on YouTube that "they still play together." Dogs and babies who grow up together have the cutest friendships - we bet that Callie and her little brother are total BFFs.
Watch the whole video below:
