It's appropriate that an actress from Gossip Girl, a show whose narrator is an amateur high-tech gossip columnist, is picked up by Gawker Stalker, the cameraphone edition. In the style of the camp TV drama, here's the report: Hello there Upper East Siders, Gossip Girl here. Spotted: Little J giving all of Manhattan's west side a peep show on the uptown 1 train. What was little J doing on the subway, you know I'm on it. You know you love me. XOXO Gossip Girl. (Borrowed from commenter SHININGSTAR.) The actual sighting, after the jump:

HS: Taylor Momsen, aka Jenny from (cult show) Gossip Girl, wearing a very short skirt... I noticed her because she kept crossing and uncrossing her legs, showing her underwear to all... on the 1 train, heading uptown. Got off at Lincoln Center, looked lost."