Paris Hilton undergoes wardrobe malfunction

The embarrassing incident happened at her birthday bash

Socialite Paris Hilton suffered a wardrobe malfunction at her birthday bash.

Dressed in a sparkling tiara, towering glittery heels and a pink gown that had thigh-high slit, the 33-year-old Hilton heiress almost flashed more skin than she intended to, reported Daily Mirror.

"Love my beautiful Birthday dress! Thank you alonlivne! I feel like a princess!!" she wrote alongside a picture of the dress.