Sara Sampaio joined by mystery man at Vanity Fair and Lancome event

Nathalie Emmanuel flashes her abs in a couture ensemble at Vanity Fair and Lancome's annual bash

Kate Beckinsale, Winnie Harlow and Amanda Seyfried at Vanity Fair and Lancome's party in LA

This Morning’s Dr Sara muted Twitter for the sake of mental health: ‘It’s toxic’