Jennifer Aniston joined Susan Sarandon and close friend Ben Stiller at last night's Artists For Haiti Dinner, benefiting The Stiller Foundation. It was the second charitable night in a row for Jen, who stepped out on Thursday with boyfriend Justin Theroux and threw down some serious cash during a fundraising auction. Jen reportedly spent $450,000 on a Glenn Ligon piece with proceeds benefiting The Stiller Foundation's efforts in Haiti. Ben and Jen have been pals since their days in front of the camera shooting Along Came Polly, and he's got a special connection with Justin too. The guys cowrote Tropic Thunder and costarred together in Zoolander. It seems Jen and Justin enjoy Ben's company since they vacationed with his family in Hawaii over the Summer and recently doubled dated with Ben and his wife, Christine Taylor. Jen can look forward to another night on the town next week when she debuts her short film, Five, on Monday.

Justin Bieber and Selena Gomez held hands and enjoyed the view during a romantic stroll on the beach in Malibu on Friday. They've been hanging out on the West Coast recently following a visit to Atlanta, where Justin and Selena joined Usher at the Georgia Music Hall of Fame Awards. Usher's been a driving force in Justin's career and he's already supporting the young musician's next project. According to Usher, Justin's upcoming Christmas album "sounds amazing." Justin's been recording new tracks all Summer, and while the release date and album title remain a secret, Justin has confirmed collaborations with Boyz II Men and The Band Perry. Justin took a day off from recording to kick it at the beach with Selena and according to his tweets he's trying to keep it "real" with his number one girl. Justin tweeted, "romance isn't dead. Treat your lady right fellas." He proved that's true with their elaborate date that evening. Justin cleared out the Staples Center to have a dinner for two right on the court, and then the couple enjoyed a private screening of Titanic.

Taylor Lautner dropped by Late Night With Jimmy Fallon in NYC last night to promote his new film Abduction. The guys discussed fantasy football, Breaking Dawn Part 1, and Taylor's impressive stunt skills. Last time Taylor visited the show, Jimmy challenged him to a mini motorcycle race, and this time Taylor agreed to compete in a bull-riding competition. Wearing chaps and cowboy hats, both men saddled up, and as it turns out, they were equally matched with Jimmy and Taylor both falling off after 35 seconds. Riding a bull may not compare to the physical maneuvers Taylor pulls off in Abduction, out yesterday, but according to Taylor, he had to trick producers into letting him do his own stunts. To hear more of what Taylor has to say about action films, his martial arts background, and hopes of following in the footsteps of Matt Damon, check out our latest I'm a Huge Fan series starring Taylor and our lucky contest winner!

It was another exciting week in celebrity news with babies, fashion, and the Emmys. Kristen Stewart debuted drastically dark and longer locks at London Fashion Week, Angelina Jolie took all six kids to Legoland in the UK, and the Emmy Awards brought out major stars like Gwyneth Paltrow, Tina Fey, and Jon Hamm. That's not all that happened — there was so much to see this week, so click through for a roundup of the biggest news and best stories!

Dressed in a beautiful, white Roberto Cavalli gown, Heidi Klum joined Bar Refaeli, Lindsay Lohan, and an elite group at amfAR's Milano gala last night. The philanthropic celebration signals the start of Milan's Fashion Week and brought out a mix of designers, models, and stars. Guests were entertained with a duet from John Legend and Raphael Saadiq of Stevie Wonder's "My Cherie Amore." John was accompanied by girlfriend Chrissy Teigen, who watched from the crowd while he auctioned off two private performances that raised nearly $400,000 Euros for AIDS research. Heidi also took the stage to present Kenneth Cole with an award and later dined with friends and her Project Runway costar Nina Garcia. Lindsay Lohan made an appearance and posed for photos with Margherita Missoni and brothers Dean and Dan Caten of DSquared. The fashion world turns its attention to Italy in the upcoming days with Spring 2012 presentations coming down the runway from designers like Missoni, Alberta Ferretti, Gucci, and Dolce & Gabbana — stay up to date on all the latest trends with our Fashion Week coverage!