Day 1: Nina Garcia, Jessica Simpson, Michael Kors and Heidi Klum on the Project Runway – Runway

Day 1: Alexis Bledel attends FASHION NEXT the ELLE RISD Design Award Runway Presentation

Day 1: Jamie Lynn Sigler at Project Runway

Day 1: Katrina Bowden and Christian Siriano backstage at the Christian Siriano show

Day 1: Maggie Grace backstage at Christian Siriano

Day 1: Katrina Bowden backstage at Christian Siriano

Day 1: Jessica Simpson at Project Runway

Day 1: Ellen DeGeneres ends the Richie Rich 2010 Spring Summer show by walking the runway

Day 1: Alan Cummings and Sia Furler at Christian Siriano

Day 1: Iman debuts ‘Iman Home Collection’ at the Mercedes-Benz Star Lounge

Day 2: Whitney Port promotes TRESemme during Fashion Week

Day 2: Jessica Stam and actress Jessica Szohr at Rag and Bone spring 2011 collection

Day 2: Olivia Palermo attends the Peter Som Spring 2011 fashion show

Day 2: Ashlee Simpson attends the BCBG Max Azria Spring 2011 fashion show

Day 2: Diane Kruger attends the 6th Annual Fashion Award Benefit Luncheon

Day 3: Kim Kardashian and Kourtney Kardashian attend the Jill Stuart Spring 2011 fashion show.

Day 3: Tinsley Mortimer and Dabney Mortimer attend the Jill Stuart Spring 2011 fashion show.

Day 3: Gavin Rossdale and son Kingston Rossdale attend the Edun Spring 2011 fashion show.

Day 3: Kristin Cavallari is seen around Lincoln Center during Mercedes-Benz Fashion Week.

Day 3: Denise Richards attends the Vivienne Tam Spring 2011 fashion show.

Day 3: Serena Williams attends the Vivienne Tam Spring 2011 fashion show.

Day 3: Kendra Wilkinson and guest attend the Vivienne Tam Spring 2011 fashion show.

Day 3: Designer Charlotte Ronson and DJ Samantha Ronson pose at the Charlotte Ronson 2011 fashion show.

Day 3: Nicky Hilton attends the Charlotte Ronson 2011 fashion show.

Day 4: Kristin Cavallari attends the Malandrino Spring 2011 fashion presentation.

Day 4: Kelly Rutherford attends the Malandrino Spring 2011 fashion presentation.

Day 4: Perrey Reeves attends the Malandrino Spring 2011 fashion presentation.

Day 4: Nicky Hilton and Amanda Hearst attend the Elise Overland Spring 2011 fashion show.

Day 4: Kelly Osbourne attends the Elise Overland Spring 2011 fashion show.

Day 4: Denise Richards walks in the Belle Parish by Ali Landry Spring 2011 fashion show.

Day 4: Carmen Electra attends the Rebecca Taylor Spring 2011 fashion show.

Day 4: Shenae Grimes attends the Rebecca Taylor Spring 2011 fashion show.

Day 4: Sarah Jessica Parker and Andy Cohen attend Diane Von Furstenberg

Day 4: Maggie Gyllenhaal attends Alexander Wang – Backstage

Day 5: Jennifer Lopez attends the Tommy Hilfiger 25th Anniversary celebration at The Metropolitan Opera

Day 5: Christina Hendricks attends the Tommy Hilfiger 25th Anniversary celebration at The Metropolitan Opera

Day 5: Kimora Lee Simmons attends the Tommy Hilfiger 25th Anniversary celebration at The Metropolitan Opera

Day 5: Ashley Greene attends FIJI Water at the Donna Karan Collection Spring 2011 fashion show during Mercedes-Benz Fashion Week

Day 5: Sarah Jessica Parker attends the Halston Spring 2011 presentation during Mercedes-Benz Fashion Week

Day 5: Emma Roberts backstage wearing Monique Lhuillier at the Monique Lhuillier Spring 2011 Collection during Mercedes-Benz New York Fashion Week

Day 5: Maggie Grace and Alexis Bledel backstage wearing Monique Lhuillier at the Monique Lhuillier Spring 2011 Collection during Mercedes-Benz New York Fashion Week

Day 5: Alexa Chung attends the Marc Jacobs Spring 2011 Collection

Day 5: Rachel Zoe attends the Marc Jacobs Spring 2011 Collection

Day 5: Denise Richards backstage at the Betsey Johnson Spring 2011 Collection during Mercedes Benz New York Fashion Week

Day 5: Renzo Rosso and Julia Jones at the Diesel Spring show today in New York City

Day 6: Kelly Rowland, Kelly Bensimon and Lala Vasquez attend the Badgley Mischka Spring 2011 fashion show during Mercedes-Benz Fasnion Week

Day 6: Serena Williams and Anna Wintour attend the Rodarte Spring 2011 fashion show during Mercedes-Benz Fashion Week

Day 6: Kelly Osbourne attends the Betsey Johnson fashion show

Day 6: Jessica Szohr Sighting At Fashion Week In NYC.

Day 6: Carmen Electra attendst the Rebecca Taylor fashion show at Lincoln Center in NYC.