Jennifer Lopez put on a sexy show with boyfriend Casper Smart last night in Hollywood. The duo performed her track "Dance Again" during the latest episode of American Idol. Following her dance duet with Casper, J Lo and her fellow judges, Steven Tyler and Randy Jackson, said farewell to American Idol hopeful Hollie Cavanagh. It was an emotional evening for the entire cast and crew, though Read more

Whether you know her as the face of Burberry Body fragrance, as one of Victoria Secret's sultry angels, as Carly Spencer in last Summer's blockbuster Transformers: Dark of the Moon, or as a master of cool-girl street style, one thing's for sure — Rosie Huntington-Whiteley is a stylish force to be reckoned with. And while we love spotting Rosie out and about wearing the likes of Isabel Marant, Read more

Salvatore Ferragamo celebrated the launch of its new fragrance, Signorina, with a big, pink, star-studded bash in NYC last night. Kate Mara, Emma Roberts, and Chrissy Teigen were among the guests who stepped out to take in the girlie soiree at Manhattan's famously bright Palazzo Chupi building. AnnaSophia Robb, who is the new Carrie Bradshaw in The Carrie Diaries, also posed in front of the Read more

There's something particularly impressive about the crop of celebrity looks from last night's Ferragamo fete. It seems every attendee stepped out with the same goal in mind: to play off of the dreamy floral decor in Salvatore Ferragamo's Spring 2012 collection of perfectly on-trend Spring brights and vibrant tropical prints. There was hardly a look in the group that didn't complement the Read more

Robert Pattinson and Kristen Stewart were together this morning to catch a flight out of Paris. They caught an early plane from Roissy following a late night out at the Museum of Decorative Arts, where they celebrated the opening of Louis Vuitton's "Marc Jacobs: The Exhibition" with other celebs like Gwyneth Paltrow and Sarah Jessica Parker. The bash was the latest in a string of stylish events Read more

Kristen Stewart stopped by Balenciaga's West Hollywood boutique with her publicist Ruth Bernstein yesterday. Kristen, who is the face of the company's new fragrance, was dressed down in a yellow tank and her usual sneakers, but it looks like she picked up a dressier outfit since the duo left with a garment bag. Kristen returned home to LA earlier this month after a quick trip to Paris, where she Read more

While we're always trying to reinvent the accessorizing wheel, there's nothing like showcasing a bold bracelet or cuff on your arm. Michelle Williams donned a sleek gold buckled bracelet at a My Week With Marilyn screening, Heidi Klum opted for an exotic snake cuff adornment at her Toronto fragrance launch, and Blake Lively stacked her favorite colorful and oversized Lorraine Schwartz bracelets Read more

Kate Bosworth gave her boyfriend Michael Polish the look of love last night at the launch of Burberry's Body fragrance in LA. It was her and Michael's second fashion outing in the last week, as they also cozied up at last Thursday's Vogue's 2011 CFDA Fashion Fund finalist celebration. Kate and Michael were joined yesterday by Burberry designer Christopher Bailey and Rachel Zoe. Rachel was decked Read more

Last night Burberry's Beverly Hills store was a prime locale for celebrity sightings. The gorgeous Rosie Huntington-Whiteley joined Christopher Bailey to play host to the LA fashion crowd while Solange Knowles played DJ to the bevvy of stylish guests who turned out to celebrate Burberry's new Burberry Body fragrance. We spotted Kate Bosworth in a tribal-inspired frock from Burberry Prorsum's Read more

Heidi Klum has revealed her Halloween costumes! The supermodel and her husband, Seal, are well-known for the elaborate getups they wear for their annual Halloween parties, and it looks like this year they'll be pulling out all the stops once again with multiple costumes. Heidi will be rocking a handpainted bodysuit, called "Visible Woman," for her bash at Tao in Vegas this weekend. Heidi shared a Read more