McPheever Terrorizes NYC

Katherine McPhee didn’t look a touch off perfect as she kept herself busy busy busy today. Kat, 22, sat front row at the at the Isaac Mizrahi Fall 2007 fashion show during NYC’s Fashion Week and then later hit up Total Request Live to perform her hit single “Over It.” To top the day off, Kat sat front row at the and Marc Jacobs Fall 2007 fashion show. Busy, busy girl! Many more pictures after the jump!