New York, Feb 3: Former `Hills' star Audrina Patridge showed off her sexy bikini bod in a new ad campaign for Bongo.

This is her second year of partnership with the brand, the Spring 2011 line of which has the star flaunting her bikini body in a black two-piece and modelling a variety of tank tops and shorts.

"I am thrilled for my second season as the Bongo girl!" the New York Daily News quoted her as saying.

"It has been a wonderful partnership and I really love the product. I wear the jeans and tops constantly and can''t wait for spring to wear the bikinis on the beach and all of the new dresses, shorts and sandals." (ANI)