Adrian Grenier's hair has always been a little longer than the average man in the street's. Having an unkempt, floppy style was part and parcel of his character back when he was a fixture on our screens in 'Entourage.'
From this picture, we can see that his 'Entourage' style was actually conservative for him. His curly hair used to be a lot wilder, and at one point, it was almost touching his shoulders. We think that on balance, he looks better today than he did here in 1999.