Inside Victoria Beckham’s lavish 50th birthday party: All of the Spice Girls reunite in dream come true as even Geri Horner shows up at the last minute for Posh’s £250,000 bash with champagne, cocktails… and dancing planned for well into the early hours

Victoria Beckham’s 50th birthday party was always going to be, well, posh.

Swanky Mayfair private members’ club Oswald’s was the venue for what proved a decidedly elegant black tie affair tonight, with 100 guests enjoying dinner, fizz and cocktails – and dancing into the early hours.

But what made the night particularly special for the birthday girl, said friends, was having all of the Spice Girls in the same room.

That and a sprinkling of Hollywood glamour in the form of Tom Cruise and…