Celebrities at 2012 Ryder Cup at Medinah

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Bill Murray teed off Tuesday in the U.S. Ryder Cup Past Captain/Celebrity Scramble at Medinah.
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Justin Timberlake joined Murray, along with past captains Dave Stockton and Tom Lehman.
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Timberlake seemed to carry his team -- literally.
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Murray tried to sneak off with a souvenir.
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Jessica Biel, who is engaged to Timberlake, followed along in the gallery.
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Retired Olympian Michael Phelps, who is also the newest pupil on "The Haney Project," played with George Lopez, Hal Sutton and Lanny Wadkins.
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Lopez is a regular at celebrity golf events.