kate middleton blue dress today Tonight at Windsor Castle, Middleton—Catherine, Princess of Wales—sparkled in a cape gown by Jenny Packham for the state banquet honoring German president Frank-Walter Steinmeier and his wife, Elke Büdenbender. She Size:Medium Long Denim Zip Through Mini Style:Lace Up

kate middleton blue dress today Tonight at Windsor Castle, Middleton—Catherine, Princess of Wales—sparkled in a cape gown by Jenny Packham for the state banquet honoring German president Frank-Walter Steinmeier and his wife, Elke Büdenbender. She Size:Medium Long Denim Zip Through Mini Style:Lace Up

Denim Zip Through Mini Dress by SOSANDAR at M&S

Even though Gautreau has French parents and has lived in France since she was eight, she is never really French enough for the French

Style:Lace Up

Size:Medium Long

It's easier than ever to pair black with a dark navy dress, though a simple black comfortable heel could get lost in your look