Here is Kara Birkenstock; she is in 2 different Acuvue TV ads, both ads are pretty old but they are still airing. Kara is active in the fashion world, has her own blog and can be found on Facebook, Twitter and her own website.
I read on her blog that she spent time with Jessica Sanchez, from American Idol. Both Jessica and Kara are Phillipino.
Here is the ad: