Penn senior Tiffany Trump, Donald's daughter, makes catwalk debut in NYC

While daddy Donald Trump was on the campaign trail and most of her fellow Penn students were hunkered down for a cold Valentine's Day, senior Tiffany Trump was at New York Fashion Week making her debut as a runway model in the Just Drew show. Mom Marla Maples, Trump's second wife, sat in the front row.

The Daily Mail reported that Tiffany made only one strut, wearing a shiny blue tuxedo dress, over black tights and chunky black booties.

Like all the Trump women, modeling is in Tiffany's DNA.

Her mother modeled for No Excuses jeans, and her mother's mother was also a model. Step-sister Ivanka walked runways before getting into the family real estate business. Trump's first wife Ivanka, and third (and current) wife Melania, also were models.