Back of Audrina and Stephanie Know Their Girls, Cars and Boys Audrina Patridge wore a "Know Your Girls" shirt in honor of Breast Cancer Awareness Month yesterday before changing into a hot cobalt blue number for a Pepsi 500 event. She mingled with Dale Earnhardt Jr. and a few other racecar drivers and then met up with Stephanie Pratt, also in the color of the evening, at Wonderland for Heidi Montag's birthday party. The girls are still in the midst of Kristin drama on The Hills but with Audrina leaving for her own show and Stephanie saying this could be her last season, they may not be onscreen together much longer. View 30 Photos › Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 To see more photos of Stephanie with a male friend and Audrina at the racing party with Balthazar Getty just . View 30 Photos › Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8 Photo 9 Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 Photo 15 Photo 16 Photo 17 Photo 18 Photo 19 Photo 20 Photo 21 Photo 22 Photo 23 Photo 24 Photo 25 Photo 26 Photo 27 Photo 28 Photo 29 Photo 30 Images include: Audrina Patridge, Stephanie Pratt, Melissa Joan Hart, Brittny Gastineau, Jeff Gordon, Dale Earnhardt Jr, Scott Speedman, Balthazar Getty, LaLa Vazquez Image Sources: WireImage, Pacific Coast News Online and WENN.com What’s Your Reaction? Share this reaction with your friends! 0Reactions Comments Leilanic1 7 years i want that t-shirt. does anyone know where i can buy it? i did a search on google but it only brought up pictures of audrina. SanDiegoLove 7 years Kristin = the death of reality shows....how many reality shows has her presence killed? And no one has realized this? jenni5 7 years They have finally found their callings....hood ornaments! missmegs825 7 years Umm..Stephanie looks like a completely different person. WTF? Why are these 20-something girls- who looked fine to begin with- completely redoing thier faces and bodies?? I think its sick. Say what you will about Lauren and Kristen, but at least they've remained "natural" through all this. ilanac13 7 years that's quite the blue color - but it looks nice on both of them. i don't really care for either girl - so that's about the nicest thing that i'll say right now :) fashionplate525 7 years I agree with Ali 77, Audrina has an amazing body-wow-and I am loving that cobalt dress! Stephanie looks ill, way too skinny. ashkell 7 years I love the color of Audrina's dress. Stephanie looks stick thin, maybe she's still reeling from the eating disorder she said she had, who knows. Chrstne 7 years Love Audrina's dress...but her having her own show? Based on what? How she has pseudo-relationships with guys who don't care she's alive? runningesq 7 years but with Audrina leaving for her own show . what. the. fcuk? StarryEyedWonder 7 years I love the color of Audrina's dress, it's a beautiful color. redchick152 7 years pretty color of dresses, but audrina looks really skinny!! whatever the hell stephanie did to her face is making her look like KCav Jr!!