L'Oreal—L'Oreal's Elnett Car will be cruising around Fashion Week and Lincoln Center from September 7-14 with the L'Oreal Paris Pro Team giving out free Elnett samples and touch-ups. On FNO, they'll be parked downtown near H&M in SoHo. To find the exact location, follow hair consultant Johnny Lavoy on Twitter (@JohnnyLavoy). He'll be tweeting the Elnett-mobile's whereabouts and, if you check in via FourSquare at the car, you can enter to win a year supply of the cult classic hairspray.