Leighton Meester's "Gossip Girl" Workday

Leighton Meester was spotted on set in New York City.

The actress joined co-star, Penn Badgley, while filming scenes for her hit show, "Gossip Girl".

Demi Lovato Helps Stop Bullying

Demi Lovato was spotted at the El Capitan Theatre in Hollywood, California.

The singer performed at an anti-bullying concert for Extreme Makeover: Home Edition.

Nikki Reed Takes "Breaking Dawn" To Rome

Nikki Reed was spotted on the red carpet in Rome, Italy.

The actress was joined by co-star, Jackson Rathbone, for the premiere of "Breaking Dawn".

Nick & Delta: Studio City Couple

Nick Jonas & Delta Goodrem were spotted out in Studio City, California.

The young couple looked happy while leaving Good Neighbor restaurant after lunch.

Kendall Jenner Visits The Children Hospital

Kendall Jenner was spotted out in Los Angeles, California.

The E! reality star was joined by big sis, Khloe, for a visit to The Children Hospital.

Nikki Reed Premieres "Breaking Dawn"

Nikki Reed was spotted at the Kinepolis Cinema in Madrid, Spain.

The actress joined co-star Jackson Rathbone for the Spanish premiere of "Breaking Dawn".

Taylor Swift: Belk-Cool Beauty

Taylor Swift was spotted at the Belk-Cool Springs Galleria in Nashville, TN.

The "Mine" singer was greeted by many fans while promoting her new fragrance, "Wonderstruck".

Ashley & Robert: "Breaking Dawn" Q&A!

Miley Cyrus Parties At Little Door

Miley Cyrus was spotted out in Los Angeles, California.

The singer hit up Little Door nightclub to celebrate gal pal Kelly Osbourne's 27th birthday.

Happy Birthday Troian Bellisario!

Troian Bellisario turns 26 today! (October 28)

Nikki Reed Makes It To Madrid

Nikki Reed was spotted in Madrid, Spain.

The actress was joined by co-star, Jackson Rathbone, for a "Breaking Dawn" photocall.

Elle Fanning: Chanel Dinner Darling

Elle Fanning was spotted on Robertson Boulevard in Los Angeles, California.

The "Super 8" actress made her way to the Chanel boutique for a private dinner.

Hailee Steinfeld: Chanel Chick

Hailee Steinfeld was spotted on Robertson Blvd. in Los Angeles, California.

The "True Grit" actress made her way to the Chanel boutique for a private dinner.

Kristen Stewart Covers Glamour UK!

Kristen Stewart takes the December 2011 issue of Glamour UK.

On her favorite British artist: "Laura Marling. Man, I'm such a huge f**king fan. Rob introduced me to her on Twilight because he thought that [her music] was right for the movie. I love her."

On her love for London: "I'm so fine here. It's similar to New York, in that people are doing their own thing and they feel like they're probably cooler than you, so I tend to be able to get around very easily.

Julianne Hough Shops The Day Away

Julianne Hough and her pal were spotted shopping in Brentwood, California.

The "Footloose" beauty looked great as she hit up Frontrunners shoe store.