Fashion week Sundays are usually a quiet affair where everyone goes about their business in a neat and orderly professional manner (as compared to the mayhem during the weekdays). Today’s shows to look forward to include celeb-line Nicholai by Nicky Hilton (at 9:00 p.m. at Bryant Park for all you Hilton fans). But our tip-sheet says that Pamella Roland is also one to stake out today– at 6:00 p.m. look for Lisa Edelstein, Bobbie Thomas, Jessica Paster (right, the uber-stylist rumored to just have been canned by Jessica Simpson), Selita Ebanks, Nick Cannon, Alicia Witt, Nigel Barker, Victoria Recano, Alexie Gilmore, Bethany Frankel and Brittny and Lisa Gastineau.