Poor widdle Paris Hilton was left in tears after she was booed and heckled at a Sweet Sixteen Party for designer Christian Audigier’s daughter Crystal last weekend.

Paris had been slated to introduce a performance by The Pussycat Dolls during the bash at Kress Nightclub in Hollywood on Saturday, but those plans fell through once the heiress heard the bitter reaction of the audience.

Page Six moles claim when Audigier took the stage and yelled to the crowd, “Do you want to see Paris Hilton?” our spy said, “The entire room – which had just cheered when they thought Britney Spears was coming – booed loudly. Paris was practically in tears and left without taking the stage.”