On Sunday, they made their official red carpet debut as a couple in NYC. And yesterday, George Clooney and Stacy Keibler announced themselves as an item internationally when they hitthe Ides of March premiere in Paris arm in arm. Stacy sparkled in her silver Marchesa gown and a suited-up George couldn\'t keep his eyes off his gorgeous girlfriend.Perhaps being abroad again together brings back happy memories of how it all started? Rumors of a romance first began when Stacy joined George at his Lake Como villa in Italy over the summer.