Shawn Mendes posted a throwback and it’s top-notch cuteness!  The homemade video is of him as a toddler with his baby sister Aaliyah Mendes.   The post shows Shawn playing with his younger sister and making her laugh…and is there anything cuter than the sound of a baby laughing?  Like any good brother, Shawn takes every chance to show his sister some love in Instagram with this super cute post.

https://www.instagram.com/p/B3o-kw2AYoE/