Former "Hills" star and "Dancing With The Stars" contestant Audrina Patridge shows off sizzling bod in Bongo's new spring/summer ad campaign.

In a new behind-the-scenes video, she talks about Bongo's bikinis. "The bikinis are super cute, and I can't wait to wear them out on the beach," she said.

And how does she manage to look so good in her jeans? Check out the video below to find out!

Click for more great Audrina Patridge pictures: