Blake Lively: Front Row at Fashion's Night Out!

Blake Lively looks amazing in Marchesa as she sits front row with Vogue‘s Anna Wintour and Roger Federer at Fashion’s Night Out: The Show on Tuesday (September 7) held at New York City’s Lincoln Center.

The 23-year-old actress paired her cadmium yellow and sapphire fully beaded tribal strapless mini dress with heels by Christian Louboutin.

Also pictured inside is Hellcats star Ashley Tisdale (wearing Giuseppe Zanotti Design booties)! Earlier in the day, Ash taped an appearance on Late Night with Jimmy Fallon, which will air tonight on NBC at 12:35/11:35!

10+ pictures inside of Blake Lively and Ashley Tisdale at Fashion’s Night Out…