Julia Roberts and Bradley Cooper Spill 'Valentine's Day' Secrets

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February 01, 2010

ET's Mary Hart sits down with 'Valentine's Day' stars Julia Roberts and Bradley Cooper, who dish about working together for the second time!

Julia and Bradley shared the Broadway stage in the 2006 revival of Three Days of Rain.

In theaters on February 12, 'Valentine's Day''s star-studded ensemble cast also features Julia's niece Emma Roberts, Jennifer Garner, Ashton Kutcher, Taylor Lautner, Taylor Swift, Jamie Foxx, Jessica Alba and more.

The romantic comedy follows the couples as they fall in and out of love in various storylines in Los Angeles over the course of one Valentine's Day.

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