Star Tracks

And she's fast! Aniston gets ready for the 24 Hour Plays. Plus: the Gyllenhaals, Mischa Barton and more

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DUET PARTNERS

Kate Moss takes the stage for a couple's duet with boyfriend Pete Doherty at his Babyshambles concert in Florence, Italy, on Thursday. Offstage, the couple have been singing the same tune as well, spending quality time on a recent holiday in England.

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