Nicky Hilton Reveals Her Butt In Totally See-Through Dress Whoa! Did Nicky Hilton just show her butt cheeks? Socialite turned fashion designer Nicky Hilton .\r<br>\r<br>Nicky Hilton Reveals Her Butt In Totally See-Through Dress Whoa! Did Nicky Hilton just show her butt cheeks? Socialite turned fashion designer Nicky Hilton .\r<br>\r<br>We spotted the Hotel heiress Nicky Hilton attending the Versace Haute Couture Fashion Show in Paris, she was wearing a white see through dress giving us a .\r<br>\r<br>The heiress may have coined a new phrase: underbutt. She accidentally showed it off. Nicky Hilton Reveals Her Butt In Totally See-Through Dress Whoa!
