Kate Middleton in red maxi dress and black coat in London on January 31

Kate Middleton in red ruffled alexander mcqueen maxi dress, red pumps and black coat royal duchess style january 31

Kate Middleton Duchess of Cambridge celebrates her mother's Carol birthday in Chelsea, London on January 31 2019

WHAT SHE WORE: Kate wore red ruffled maxi dress from Alexander McQueen, red suede point toe Gianvito Rossi pumps, black coat and red Simone Rocha earrings

BUY:

DRESS: ALEXANDER MCQUEEN OFF-THE-SHOULDER CHIFFON DRESS

SHOES: GIANVITO ROSSI 105MM SUEDE PUMPS RED