To celebrate our partnership with ThisNext.com and toast our September cover model Jessica Alba, we threw a party in the Hollywood Hills. Guests mingled barefoot in the grass while sipping champagne (except for the glowing mothers-to-be Alba and Ali Landry) and building their own ThisNext shops. Scroll through our slideshow for some of the best looks of the night, including a Michael Bastian-clad Brad Goreski. For more photos, check out ThisNext on facebook.