Audrina Patridge Launches Official Blog

Audrina Patridge (in Birdie Jo) flaunts her bikini body while hanging out at the DKNY Jeans Beach House on Wednesday afternoon in Malibu, Calif.

The 23-year-old aspiring actress just launched her official blog, where she’ll be updating regularly about her life on and off The Hills. Her latest entry has a video of her and her sister Casey sharing some “interesting facts” about themselves. And in an earlier entry, she shared her summer playlist:

– Katy Perry – “I Kissed a Girl”
– Alkaline Trio – “Help Me”
– David Banner – “Get Like Me”
– Neon Neon – “I Lust You”

To read Audrina‘s newly launched blog, visit AudrinaXO.com.