Sienna and her partner , Oli Green , met at a party when she was 39 and he was 24 .

Since Sienna Miller and Oli Green were first linked over two years ago, there’s been a lot of chatter about their14-year age gap.

And now, in a new interview, Sienna has shared more about the start of their relationship, explaining that she didn’t intend to end up with someone that much younger than her.

Speaking toHarper’s Bazaar UK, Sienna recalled meeting Oli at a Halloween party, where it took her a little while to consider that he could be a potential partner.

From what we know, Oli would’ve been around 24 when they met, while Sienna would’ve been 39. Speaking about their age gap, she said it wasn’t a massive appeal that Oli was younger than her but rather an annoyance.

Despite this, the pair soon started dating and have been together ever since. Theywelcomed a daughtertogether late last year, and in her new interview, Sienna admitted she finds dating someone from a different generation quite soothing and enlightening.

In December 2023, Sienna toldVoguethat the idea of dating Oli was initially “absurd” to her, revealing that he “worked hard to persuade [her] to go out for a drink with him” after their first meeting.

Even after Sienna agreed to go out with Oli, she was still a little unsure, so she enlisted the company of her good friendEmily Blunt, who served as her “wingwoman” on one of their earliest dates.

And the rest is history! You can read Sienna’s full interview withHarper’s Bazaar here.

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Sienna Miller and Oli Green pose together. Sienna wears a white top, and Oli wears a blue button-up shirt over a white t-shirt

Sienna Miller smiles at an event, wearing a stylish textured blazer

Sienna Miller, in a pinstriped suit, sits with Oli Green at a formal event. They hold hands, looking attentive. Others are also seated around them

Sienna Miller is in a dress, being affectionately embraced by Oli Green, who is in a dark suit while sitting in seats at an event

Smiling Sienna Miller in a sparkling one-shoulder dress and Oli Green in a suit and tie, posing together at a formal event

Closeup of Sienna Miller and Oli Green

Sienna Miller and Emily Blunt

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Sienna Miller and Jude Law are pictured side by side. Sienna has long flowing hair and is wearing a textured top. Jude is in a tuxedo with a bow tie

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