Jessica Alba Was At The Charlotte Ronson Fashion Show During Mercedes-Benz Fashion Week In N.Y.C......Rocking A Cute Black & White Look......Jessica Rocked A LBD With A Hot Black & White Jacket, Black Mesh Pumps With A Cute Black & White Clutch......I'm Liking Her Hair In That Bun......Cute Look.....Love Her Dainty Necklace & Earrings......