The Prince and Princess of Wales's youngest child, Prince Louis, will celebrate his fifth birthday on Sunday 23 ... looked adorable in a blue and white outfit, previously worn by his father ...

Indeed, Prince Julian’s birthday photos have another resemblance to Prince Louis, who is two years older than his Swedish counterpart: his nautical-looking shirt bears a striking similarity to Louis’s ...

Louis celebrated his first birthday on April 23 ... All About Her Repeat Outfit Prince William Makes Self-Deprecating Joke About His Hair as He Compliments Well-Wisher's 'Fantastic' Look Kate ...

Whether it's Louis borrowing an outfit from his dad Prince William or Charlotte rewearing ... His sister Charlotte wore a nearly identical one for her 1st birthday portraits in 2016.

In fact, the youngster reminds us of when Prince Louis rode a bright red bike in a picture posted by his mother, the Princess of Wales, to mark his third birthday. Scroll down to see the sweetest ...