Kelly Rutherford

Diane Kruger got literal support from Joshua Jackson when he guided his girlfriend to the Host screening at The Cinema Society in NYC yesterday. She wore a black Chanel dress and sky-high Christian Louboutin boots, which may have been part of the reason Joshua needed to walk her to the premiere. Diane was joined at the screening by her costars Saoirse Ronan, Max Irons, and Jake Abel, as well as the author of the book the film is based on, Stephenie Meyer. Other NYC celebrities also attended the big event, including Olivia Palermo and Kelly Rutherford.

Diane has been busy with promotional duties for her newest film and Joshua has been staying by her side through her whole tour. He walked the red carpet with her at the LA premiere of The Host and took her on a dinner date in NYC earlier this week. Diane's duties aren't over just yet, as she'll also be appearing on Good Morning America today to chat about the new flick.

Tonight one of TV's most fashionable series comes to an end when Gossip Girl airs its final episode — check out pictures from the finale now. We'll have to wait and see if Chuck and Blair finally walk down the aisle, what happens between Serena and Dan, and the identity of Gossip Girl, but until then, we're taking a look back at some of the cast's best snaps over the past five years.

We've got on-set kisses, to industry parties and red-carpet affairs. Click through to see Blake Lively, Leighton Meester, Penn Badgley, and the rest of the Upper East Siders before we bid them a final farewell!

XOXO, PopSugar

Although we are sad to see our beloved Upper East Siders end their regal reign, the cast of Gossip Girl ends their sixth and final season on a supremely chic high note that is everything we would expect from our treasured trendsetters. Our favorite fashionistas gave us five years of designer duds, luxe handbags, posh accessories, and of course, lust-worthy shoes, and it will be difficult to fill the major fashion void in our hearts. But before we bid farewell to these modern-day masterminds, check out all of the fashions from season six, then shop their looks — including exact pieces — for yourself.

The ladies of Gossip Girl got to work on the streets of NYC yesterday. Leighton Meester was joined by Michelle Trachtenberg and Kelly Rutherford for an afternoon of filming in bundled-up Fall looks. It's back to business as usual for the cast, who recently celebrated costar Blake Lively's marriage on set. The wedding will be featured in the December issue of Martha Stewart Weddings, and Martha herself recently shared that Blake looked "very gorgeous" on her big day. Blake wasn't spotted in front of the cameras during the latest workday, though she has still been in the spotlight. Blake pregnancy rumors have swirled since her nuptials to Ryan Reynolds earlier this month, but her rep was quick to deny the news.

Gossip Girl stars Leighton Meester and Ed Westwick resumed their roles as Blair Waldorf and Chuck Bass earlier today on location in NYC. The show's currently in production on their final 13 episodes, which are set to start airing in October. Kelly Rutherford joined them for a few scenes while other regulars like Blake Lively, Chace Crawford, and Penn Badgley appeared to have the afternoon off. The abbreviated season allows the cast to give the show a proper send-off while moving forward with other projects. Blake shines as the new face of Gucci's Première fragrance, and Leighton can be seen opposite Hugh Laurie and Adam Brody in The Oranges, due out in October. Penn's starring in an East of Eden parody, and Chace is prepping to share the big screen with Katie Holmes in Responsible Adults.

Camila Alves had the support of her husband, Matthew McConaughey, last night as she was officially unveiled as the face of Macy's INC International Concepts line. Other celebs like Gossip Girl's Kelly Rutherford, model Coco Rocha, and Solange Knowles also stepped out for the event held at No. 8 in NYC. Camila wore a dress from the INC line for the bash, and Matthew, whose 15-pound weight loss was evident, held court in a suit. The attention was on Camila after a big week for Matthew. He's been making the press rounds to support his new movie — and the reviews for Killer Joe are so far quite good.

Sunday is the Oscars! Are you ready? Do you know what you're going to wear to your viewing party? If not, we have some dazzling ideas for you. Well, actually, a handful of stylish celebs do. From Alexa Chung to Delta Goodrem to Elizabeth Banks to Petra Nemcova, these ladies have all rocked gold looks in the recent past that we can all draw inspiration from. And since the Oscar statue is gold, it's fitting to rock a little bit — or a lot — of gold. Step inside for all the sparkly details and have a fashionable time on Sunday.

QVC helped kick off the Fashion Week festivities with a runway show featuring the work of their celebrity designers, including Camila Alves, Isaac Mizrahi, Cynthia Vincent, and Geren Ford, in NYC last night. Mary-Kate and Ashley Olsen sat front row next to Isaac at the event while Camila, Kelly Bensimon, Olivia Palermo, in Tibi pants, and Maria Menounos also took prime seats. Camila wore her engagement ring on the red carpet and chatted about the exciting news, saying, "I am really enjoying being engaged right now. No wedding plans as of yet." Make sure to tune-in to QVC tomorrow night and Saturday at 10 p.m. EST to see the show. Mary-Kate and Ashley will be the ones in the spotlight on Monday, when they show their The Row collection. The fashionable fun is just getting started since today is the official opening of NY Spring Fashion Week — check back for all the coverage from shows, parties, and more!

Photo courtesy of worldredeye.com, Getty