Serena Williams played for the Washington Kastles, D.C.'s World Team Tennis squad, on Thursday night, and that brought a lot of celebrities out to the new Kastles Stadium. Most notably, the First Lady, Michelle Obama, was there with her kids. Here's her cheering on Leander Paes.
↵Also in attendance: Caron Butler, Mark Lerner and former Redskins linebacker Ken Harvey.
↵(Picture via @WashKastles)
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