Penny Lancaster and Holly Willoughby lead the stars departing Geri Horner's 50th birthday party

Geri Horner's ex Chris Evans is in good spirits as he attends Spice Girl's 50th birthday party

Holly Willoughby and her husband Dan Baldwin are all partied out after Geri Horner's birthday bash

Spice Girls ‘set to reunite’ at Geri Horner’s 50th birthday bash – including Posh