Jemima Goldsmith puts on a glamorous display as she dines in London

She recently threatened to sue former husband Imran Khan’s ex-wife over a controversial tell-all book.

And broadcaster Jemima Goldsmith didn't let any drama dampen her mood as she enjoyed a quick stop at Mayfair's Bagatelle restaurant in London on Friday.

The documentary maker, 44, put on a glamorous display in a shining emerald green wrap dress with a flirty plunging neckline and bow tie belt.

Jemima injected another splash of colour with a pair of striking mustard yellow sandals and toted her belongings in a chic leather shoulder bag.

The British-Pakistani TV producer swept back her glossy brunette locks into a sophisticated half-up 'do while stylish tortoiseshell shades shielded her eyes.

Jemima accessorised with an array of silver rings, while a neutral make-up palette highlighted her natural beauty.

The star looked tired as she was seen bundling into the back of a cab following her appearance at the swanky venue.

The socialite's glamorous appearance comes after she threatened to sue the ex wife of former husband Imram Khan over a controversial tell-all book, after its contents were leaked prior to publication.

The marriage of the Pakistani cricketer-turned-politician and his second wife Reham Khan, 45, lasted just 10 months, ending in 2015.

Her detractors fear it will threaten her ex-husband’s attempt to become Pakistan’s next prime minister as it contains numerous allegations against him, including allegations of sexual favours being used for political gains.

Widespread coverage in Pakistan’s media about the book’s imminent launch has already prompted a warning from Jemima, who shares sons Sulaiman Isa, 21, and Qasim, 19 with the politician.

Jemima divorced Imran in 2004 after almost 10 years of marriage but have remained amicable, and the producer supported her ex-husband via Twitter earlier this month.

The film maker wrote: ‘On Reham Khan’s book I’ve been assured that it’s too libellous to be published in the UK but if it is published here, I will be suing for defamation & breach of privacy on behalf of my (then) 16 yr old son'.