IsabelLucas0729_01_X17.jpgAdrian Grenier IsabelLucas0729_15_X17.jpg With the gossip world still abuzz about Adrian Grenier's girlfriend Isabel Lucas riding shotgun during Shia LaBeouf's DUI wreck, the embattled couple put on a brave face and went on a very visible lunch date at Urth Cafe yesterday afternoon. Unsurprisingly, Adrian and Isabel kept pretty quiet around the paps, although thankfully Adrian broke his silence to reassure everyone that Isabel was doing fine after the crash. Well, that's good to hear - but how are you doing, Adrian? After all, if we were in your shoes, we'd have some questions we'd want answered!