Taylor Swift Rocks Out in Concert, Plus More Celeb Pics!

Taylor Swift put on a major show for her fans at the O2 Arena in London!

After attending the Katya Zol show during New York Fashion Week at Lincoln Center, Gossip Girl's Katie Cassidy stopped by the Samsung Galaxy Backstage Lounge, looking super chic with a berry-hued lipstick look.

Attending New York Fashion Week shows works up quite the appetite! Jeannie Mai refueled with Lifeway Kefir at The Panasonic Beauty Bar.

Gossip Girl's Kelly Rutherford got her locks pampered by celebrity stylist, Oscar, at The Panasonic Beauty Bar during New York Fashion Week.

Ali Fedotowsky and Kristi Yamaguchi accessorized with Kelloggs' Tony the Tiger hats while in Sochi for the Winter Olympics.

Last night, Madonna joined celebs like Anne Hathaway and Reese Witherspoon at the Lincoln Center’s Annual American Songbook Gala. Here, Madonna joined Bryan Lourd, Managing Director, Creative Artists Agency and Trustee of Lincoln Center, for a picture. During the gala, Bryan was honored for this philanthropic work!

Can you be any cooler than Coco Rocha in a leather jacket at New York Fashion Week? That fact isn't really debatable—she looks awesome!

Want a book full of Drew Barrymore's best snapshots? Well then you better check out her latest project! The celeb was seen signing copies of her new photography book, Find It in Everything.

Paris Hilton is in NYC for New York Fashion Week, but she still made it a point to make some of her fans happy by signing autographs.

OK, Fergie is officially supermom. She looks amazing in those leather skinny jeans while carrying son Axl in a little baby carrier!