She's the face of a new fragrance.
"A new fragrance by Dolce & Gabbana, “Dolce”, is set to launch this month and the face of the campaign is a familiar one. Canadian beauty Kate King, who previously appeared in the Italian label’s Baroque Jewelry advertisements, gives a feminine look in a white bustier from Dolce & Gabbana. The scent is said to be sensual, soft and feminine with notes of white florals such as the white Amaryllis, narcissus and water-lily flowers."
http://www.fashiongonerogue.com/kate-king-lands-dolce-dolce-gabbana-fragrance-campaign/