Click on photos below for the full gallery.
CLICK ON PHOTOS FOR GALLERY
The mother-of-one, 35, showed off her amazing figure in a floor-length black dress that was made up of a tight-fitting leather top and a flowing sheer skirt.
Katie completed her urban look with a leather jacket and added a dash of colour with red painted nails.
As the face of Bobbi Brown, Katie kept to her natural approach to makeup, opting for light blusher and nude lipstick. The former Mrs Tom Cruise looked flawless with her chocolate brown hair styled into waves.
Katie and Rita Ora
Attending the DKNY 30th Anniversary fashion show on Monday, Katie happily posed for photographs before taking her seat front row. With Rita Ora to her right and Trudie Styler to her left, Katie looked to be enjoying the show as she chatted away and shared a joke with her companions.
Rita and Trudie joined the black dress code, with Rita donning a smouldering, low cut wrap dress and a slick of red lipstick. Trudie, meanwhile, matched Katie in a sleeveless leather top and black skirt ensemble.
The on-trend group were joined by Hugh Jackman and his wife Deborra-Lee Furness who also sat front row.