Paris Hilton Goes Without Underwear, Nearly Flashes Photographers

Paris Hilton may be older, but is she any wiser?

The socialite-turned-DJ celebrated her 33rd birthday at West Hollywood's Greystone Manor on Saturday and appeared to be going commando in a hot pink Alon Livne dress, which featured a thigh-high slit over a leotard and a flame-inspired bodice. The "Good Time" singer risking flashing photographers multiple times when her skirt opened up on the red carpet, exposing her long legs and showing her bikini bottom tan lines.

Hilton, of course, loved the look. "This was one of the couture gowns [from the runway], and I said, 'I have to wear that for my birthday it's like the perfect Barbie princess dress,'" she told Us Weekly.

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