Heidi Klum played Halloween hostess yet again last night with her bash at the Ph-D Rooftop Lounge at NYC's Dream Downtown Hotel. She was just in Las Vegas for the Nevada version of her annual holiday soirée and, for that occasion, was covered in body paint and minimal fabric as "the visible woman." However, yesterday's event required more covering up — and fur! Heidi and her husband Seal were Read more

The front row at last night's Marchesa show during NY Fashion Week was packed with stylish stars. Bar Refaeli, in a sexy black number and hot pink lips, sat next to Petra Nemcova while Mandy Moore posed for pictures with Emma Roberts. Kelly Osbourne made a solo entrance, Michelle Trachtenberg stood out in a dark blue dress, and Naomi Campbell mingled backstage with fellow models. Rachel Zoe Read more

Last night, Mulberry celebrated its 40th birthday, drawing a crowd of fashion week front-rowers and stylish celebs to NYC's Skylight Studios West to fête the anniversary. While the crowd sipped Prosecco and noshed on miniature rice-crispy treats, Kasabian rocked the rooftop lounge, drawing Alexa Chung and Anna Dello Russo to the dance floor. There, we spotted Gossip Girl's Georgina, aka the Read more

Diane Kruger rocked a shorts suit last night for a party thrown by InStyle. The bash, held inside West Hollywood's London Hotel, brought out other starlets like Jaime King, Lea Michele, and Jordana Brewster. Diane's ensemble was from her pal Jason Wu's resort collection — see what the other celebs wore to InStyle's Summer soirée. Diane had a night with her lady friends after a few fun outings Read more

Jessica Alba covered her baby bump in an animal-print maxi dress by Dolce & Gabbana for a party in LA last night. The bash was held to celebrate a partnership between ThisNext.com and Lucky, which features Jessica on the September cover. Jess was surrounded by pals for the event, which also benefited the Baby 2 Baby charity since Jessica is a board member of the organization. Expecting mom Read more

Time for another round of fresh celebrity snaps! This week in the Twitterverse, we caught up with the Glee girls on stage during the show's nationwide tour, saw some sweet vacation pics from Rachel Roy, and found out who's really copyediting Lauren Conrad's blog posts. Click through to see all of the celebrity Twitpics from the past week! Read more

Lucky magazine held a shopping event in LA last night attended by some of Hollywood's most stylish celebs like Whitney Port, Cat Deeley, Rashida Jones, Mandy Moore, and beautiful mom-to-be Selma Blair, donning a pale peach Topshop dress. It was a casual red-carpet soiree, but that didn't deter them from throwing together some casually cunning ensembles. Check out the slideshow to see all of the Read more

From fashion editors giving us sneak peeks at fashion shoots and designer collections to the stars sharing parts of their daily life, it was a fun week in Twitterland. Click through our slideshow to see some fun shots from our favorite tweeters. Read more