Jennifer Aniston and Justin Theroux were decked out as they left Jen's apartment in NYC last night. Justin sported a suit while Jennifer went with a sexy black dress. Jennifer and Justin have been wearing similar casual denim and leather ensembles all week as they ran errands around the Big Apple, including a stop by Sur La Table on Tuesday. Justin's also been seen riding his motorcycle solo; though Thursday evening was all about couple's time. Jennifer and Justin went to Christie's Auction House for an exhibit benefitting Haiti, then held hands on their way to dinner at Manhattan's Il Cantinori. The meal was a double date for Jen and Justin with Ben Stiller and Christine Taylor.