Kate the Great leads the fashion pack to affordable maternity label Séraphine

It's the brand Kate Middleton turned to for stylish, comfortable day wear during both pregnancies, but French label Séraphine also stands out as one of the most affordable brands when it comes to maternity wear. A longtime celeb favourite, also worn by A-listers including Gwen Stefani, Zoe Saldana, Kourtney Kardashian and Christina Aguilera, prices start at around €31 for dresses, with luxuriously stretchy separates even more competitively priced and further bargains available in the sales. Here are just a few of our favourite Séraphine celeb looks:  Black Maternity Shift Dress, worn by Gwen Stefani (€48)     Grey Marl Maternity Dress, worn by Christina Aquilera (€31)     Colour Block Knitted Maternity Skirt, worn by Zoe Saldana (€27)