The hottest CW stars arrive at the network's upfront presentation at Lincoln Center in NYC. (11 photos) view photos »
Celebrities arrive at "Superheroes: Fashion and Fantasy," a star-studded event hosted by the Costume Institute Gala at The Metropolitan Museum of Art in New York. (51 photos) view photos »
Celebrities arrive for the 3rd Annual Chanel Dinner Party honoring the Tribeca Film Festival Artist Program at Robert DeNiro's Italian restaurant, Ago, in New York. (5 photos) view photos »
The must have accessory for Hollywood's hottest celebrities: a furry friend. (20 photos) view photos »
Celebrities attend the "Saturday Night Live" after-party at the Hill Country Barbecue Market in New York City. (5 photos) view photos »
"Buffy" alum Michelle Trachtenberg arrives on the set of "Gossip Girl" to wreak havoc as the program's new villainess. (3 photos) view photos »
Chace Crawford, Leighton Meester, Taylor Momsen, and Blake Lively hang out on the NYC set of "Gossip Girl." (3 photos) view photos »