Gwyneth Paltrow and celebrity fitness guru Tracy Anderson hosted an exclusive event to celebrate the opening of the Tracy Anderson flagship studio in Brentwood. Inside the 8,500 square foot space which includes a David Babaii blow dry bar, guests dined on small bites from Macaron Magnifique and the delivery-based The Food Program by Tracy Anderson while taking in sounds from Samantha Ronson’s DJ set. Among the Hollywood heavyweights in attendance were Stacy Keibler, Kim Kardashian, Molly Sims and Whitney Port.