Flashbulb: The Oceans 8, Stella McCartney & Burberry parties

Eight’s great

Leicester Square

Diamonds are forever, obvs — as proven at the Cartier-bedecked premiere of Ocean’s 8 at Cineworld, with Helena Bonham Carter and Rihanna posing for selfies before Cate Blanchett took to the stage to announce what she’d steal, given the chance: tampons, because ‘they’re really f***ing expensive’.

Stella turnout

Mayfair

When Stella McCartney had a ribbon to cut at her new Old Bond Street store, you bet her mates Kate Moss and Idris Elba turned up to help wield the scissors and drink tequila, though Kylie was more interested in finding the Gordon Ramsay lookalike for a mini burger.

Metal heads

Regent Street

Armoured Burberry models turned out for a Friday night party to celebrate the pre-fall collection at Thomas’s café, where Adwoa Aboah and Sonny Hall sunk lychee spritzes and plantain skewers with Iris Law and Sadie Frost, while Fat Tony DJed.