She launched her own clothing line, Chick by Nicky Hilton in 2004 and has also designed a line of handbags for Japanese company Samantha Thavasa from 2002–2005.

In 2007, she started her second line aimed at a more mature audience and higher pricepoint, called Nicholai, which had its debut fashion show for the spring/summer 2008 season on September 9, 2007 in New York City during Mercedes-Benz Read more...

Hilton began her career as a fashion model. She has done several runway shows for major designers and is a regular model for Heatherette, along with her sister Paris; they usually open and close the runway shows.

In 2005, Hilton, along with Kimberly Stewart, was the face of Australian underwear line Antz Pantz. Stewart remains contracted, however Hilton has since been replaced by Australian Read more...

Nicky Hilton made her acting debut in National Lampoon's Pledge This!, which also featured her sister. The movie was a straight-to-DVD and released on December 19, 2006. She also made a cameo in Pauly Shore Is Dead, with Paris.

In 2003, Nicky and Paris were each offered a role in a reality show called The Simple Life, but Nicky rejected the part. However, Paris went through with it, and her Read more...