The Slovenian-born model — then aged 25 and known by her professional moniker Melania K — did the steamy photo session in Manhattan in 1995, according to , the French photographer who shot the sexy snaps.
Many people have formed their own ideas about why Tiffany doesn't appear to have a close relationship with her father and half-siblings.
One saucy snap captures her locked in an embrace with another naked female model.
In Europe, pictures like this are very fashionable and common.
You've seen Tiffany Trump's nude dress on Instagram, but here's a picture of her wearing a bodacious skin-hugging dress at her recent birthday celebration.
Which is a shame when you consider the undeniable frission travelling at 30,000 feet adds to any assignation.