Sienna Miller Had the Cutest Plus One at Cannes

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Bring your daughter to work day takes on a whole new meaning when you’re Sienna Miller. Instead of hitting the office, it means stepping onto the red carpet at Cannes Film Festival. There’s something incredibly charming about a mother-daughter duo sharing a glamorous fashion moment, and Miller and Marlowe Sturridge’s French Riviera moment is one for the history books.

Marlowe made her red-carpet debut with her mum at the premiere of Horizon: An American Saga, alongside Miller’s co-star, Kevin Costner, and her boyfriend, Oli Green. Miller wore a sheer, dusty lilac Chloé dress adorned with layered ruffles and a sweeping train, which she complemented with Chopard jewelry (as you do in Cannes).

Marlowe matched her mother in a baby pink satin minidress, featuring an A-line skirt and a dramatic bow motif across the midriff, plus black velvet sandals. It’s clear that fashion flair runs in the family. Could Marlowe be following in Sienna Miller’s boho-chic footsteps?