The Breast Cancer Foundation's 2014 Hot Pink Party was held on Monday night in New York, with celebrities like Hailee Steinfeld and Elizabeth Hurley getting into the spirit of the dress code. Meanwhile, a certain type of glamorous Londoner (art/rock'n'roll/aristo) was out in force at the launch of Serpentine fragrance by The Serpentine Gallery and Comme des Garcons. 

There's something about the mega-famous having a birthday party on a Sunday night that boldly says, I am not tied to the normal world and never would I spend Sunday in a haze of pre-work week anxiety about where on earth all my lunch Tupperwear has gone - the forbidden party night is mine! As such, Victoria Beckham and co lived it up at London's Arts Club last night in further celebration of her 40th birthday following an intimate dinner in LA and a family holiday to mark the occasion last week. 

Top line: VB looked sleek as ever in black, David Beckham's clearly been taking hat tips from Pharrell, and there's little more endearing than a pair of drunk Spice Girls, as Mel C and Emma Bunton demonstrated, although perhaps not if your Bunton's long-term boyfriend Jade Jones, who gallantly aided them to their car.

Following a screening of Begin Again at Tribeca Film Festival in New York on Saturday, Keira Knightley and Hailee Steinfeld continued the revelry with a swanky after-party at Tribeca Grill.