Ashley Olsen stepped outside NYC's Sant Ambroeus restaurant last night for a smoke break. Her boyfriend Justin Bartha wasn't by her side, but she did have a few other brown-haired fellows for outdoor companionship. Ashley and Mary-Kate have been doing their own things recently, with MK going out solo Monday to take care of her holiday shopping. The Olsens were together earlier this week, though, when they hit the red carpet at the premiere of Nine.