This week on Twitter, we caught up with some of our fashionable favorites on the set and out at play. Peter Som shared a behind-the-scenes look at the photo shoot for his Pre-Fall lookbook, while Rachel Roy took in a basketball game with her daughter. Meanwhile, Cat Deeley got silly during the tryouts for So You Think You Can Dance, and Jessica Alba had a very special visitor at her office. Click through to see all of this week's fashionable photos now!
Fun, Fashionable Twitter Pictures of the Week!
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