Fall '09: Nicole, Blake, Eva and More!

Richie left daughter Harlow behind for a glam night out at the Zac Posen show, where she chatted with fellow front-row fan Keys.

The Gossip Girl star definitely got people talking with her flawless appearance at the Ralph Lauren show Friday morning in a Black Label grey cashmere sweaterdress, Blue Label tan leather jacket and clutch, all from the designer.

Mendes may be the body of Calvin Klein’s underwear campaign, but Beckinsale got the room buzzing at the brand’s runway show with her new blunt bangs.

Even though the current season is in limbo, the Project Runwayshow must go on! Klum hit the runway to introduce the collections – but not the designers – for season 6 in a hot-pink Matthew Williamson suit and Stephen Webster jewels.

The newly engaged actress applauded enthusiastically for pal Brian Reyes’s show, where she sat front row in one of his chic dresses.

Cute couple alert! The stylish pair made a showing in their matching scarves at the Tommy Hilfiger show in the tents.

The star made a solo appearance minus new fiancé Hugh Dancy in a glamorous satin Zac Posen dress at the designer’s show at Bryant Park.

Ferosh! Spelling (in a custom Siriano dress) and the designer work it for the cameras after his runway show, where he debuted his upcoming shoe line for Payless alongside his clothing line.

Tommy Hilfiger clocked in one of the week’s most star-studded front rows – and backstages, where Saldana, Blair and Bedingfield caught up.

Bush and Trachtenberg gabbed – perhaps about their Malandrino dresses? – at the designer’s presentation at the Rainbow Room in Rockefeller Center.

The actresses were perfectly sweet and girly in their Rebecca Taylor outfits as they perched in the designer’s front row.

The singer took in the ultra-feminine Milly collection the superstar way – with her oversized shades on the whole time!

See the previous day’s fashion week stars >