Sienna Miller styled a stunning lace maxi dress with an oh-so chic leopard print coat back in 2013, and we still love the ...

Fashion icon Sienna Miller has teamed up with M&S once again, and her second clothing collection, which went live earlier ...

Sienna Miller's Marks and Spencer collection is back and better than ever - the party season edit is inspired by the actress' ...

As we step into the festive season, M&S has brought us the ultimate gift—a glamorous collection designed in collaboration ...

M&S' brand ambassador Sienna Miller has just dropped a luxe partywear collection with the high street giant. Inspired by ...

In June, the women of Britain went mad for Sienna Miller’s first collaboration with M&S – a 29-piece range which offered the ...

We're taking style notes this winter from Sienna Miller's 2020 Sundance Film Festival look, with her casual and cosy-chic ...

Marks & Spencer has announced its second exclusive design collaboration with actress and style icon, Sienna Miller ...

Other key pieces include the chevron sequin mini dress, a nod to Sienna’s love of David Bowie in his Ziggy Stardust era, and ...

Sienna Miller's latest M&S collection is the perfect way to add a dose of disco glamour to your wardrobe this season. From ...

Following her acclaimed boho-inspired collection in the spring, Sienna Miller has now joined forces with high street stalwart ...

The latest collaboration between Marks & Spencer and Sienna Miller introduces a winter collection. M&S partners with Sienna ...