Hayden and Hilary: Whole Lotta Hotness

9/21/2007 2:40 PM PDT
Two helpings of hot young stuff! Hilary Duff and Hayden Panettiere were servin' it up outside the fab Vibiana in downtown L.A. last night for a Teen Vogue party -- when that Evil Nicole doppelganger started scolding a TMZ photog! What on earth could she be mad about?

While the Richie clone was building up steam, "Lizzie McGuire" and the invincible cheerleader posed for an adorable pic, with Hilary rocking her French art student look, and Hayden looking, well, 18. C'est magnifique!