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UPDATE:
Thebigtuna Says: "I see Ms. Williams brought two guests to the ESPYs."
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Calling all couture cops—it's YOU Write 'Em Up time!
The Perp: Serena Williams in Rachel Roy, at the 2011 ESPY Awards in Los Angeles
That hot-pink shade is fabulous, but the tennis ace is serving up way too much cleavage in this plunging dress. What was she thinking?!
Write a clever caption about Serena's look and we'll post our favorite here and on our Facebook page.