Adrian Grenier and his Entourage headed to JFK airport Thursday to celebrate the Virgin America's maiden voyage from New York to LAX. Before taking their seats in first class, the guys popped a little bubbly to get into the partying mood. Seems like life is starting to imitate art for the guys and their glamorous lives, even if Vinny Chase's career will start out at a low point in the season premiere Sunday night. ICYMI, check out clips here.