Her Royal Hotness PIPPA MIDDLETON is at it again as she dares to bare!
Pippa, the royal sister, sizzled on the scene of a charity event in a daringly low-cut gown.
The lucky man escorting Kate Middleton's sis was her boyfriend Alex Loudon.
The pair attended a boxing event that benefited the Starlight Children's Foundation, an organization that grants wishes to kids suffering from life threatening illnesses.
Former Spice Girl Geri Halliwell chatted up Pippa during the evening, RadarOnline.com reported.
Also there were the ever-present princessesthe weird-hate wearers Eugenie and Beatrice, cousins to Pippa's brother-in-law, Prince William.