Pippa Middleton Dons Baby Blue Dress at Prince Louis' Christening

Proof That Kate And Pippa Middleton Have Very Similar Style

Kate Middleton's dresses: 11 places the Princess of Wales shops

Kate Middleton beams with Prince Louis at his christening - with George and Charlotte by their side

Pippa Middleton Dons Baby Blue Dress at Prince Louis' Christening

Photos: The christening of Prince Louis of Cambridge

Pippa Middleton Wears Collared Pale Blue Dress to Prince Louis's Christening

Pippa Middleton In Alessandra Rich - HRH Prince Louis Of Cambridge Christening - Red Carpet Fashion Awards

Pippa Middleton wore the same Alessandra Rich dress as Abigail Spencer – Pippa Middleton at Prince Louis' christening

Pregnant Pippa Middleton Wears Baby Blue To Prince Louis' Christening

Pippa Middleton Wears Dress Like Abigail Spencer

Pippa Middleton Wears Collared Pale Blue Dress to Prince Louis's Christening

Pippa Middleton turns 35: Her best looks

Birthday portraits of Prince Louis released, as he turns 5 years old

Kate Middleton beams with Prince Louis at his christening - with George and Charlotte by their side

Prince Louis Christening: Pippa Middleton arrives showing a hint of baby bump