Kate Wore a Real Conversation-Starting Headband to Prince Louis's Christening

Today, Prince Louis is being baptized at the Chapel Royal at St. James's Palace and was carried into the chapel by the Duchess of Cambridge, who wore her go-to designer for special occasions, Alexander McQueen. She chose an ivory dress with a deep-V neckline, puffed shoulders (reminiscent of the silhouette Princess Diana often turned to), and a fluted skirt. This sleeve detail is one that Middleton is particularly fond of this year, as she wore a pale blue dress with the same pronounced shoulders at the Trooping of the Colour.