Prince Louis' Cutest Royal Pics

9 View Slideshow ⟶
Prince Louis and Prince William at trooping the colour
Max Mumby/Indigo/Getty Images

The youngest of Prince William and Kate Middleton's three children, little Prince Louis is too precious for words! We'll try to come up with a few though to showcase these sweet photos of the Duke and Duchess of Cambridge's youngest son, who was born on April 23, 2018.