Jessica Chastain and James McAvoy stroll on set together as they wait to film their next scenes for The Disappearance of Eleanor Rigby on Monday (August 20) in New York City’s East Village.

Later in the day, Jessica changed outfits to a blue jumper to shoot for a different scene.

PHOTOS: Check out the latest pics of Jessica Chastain

Tickets for Jessica‘s upcoming Broadway play The Heiress are now available for pre-sale! The play, which also stars Dan Stevens, David Strathairn and Judith Ivey, begins on October 7.

The production is a limited run, set to end on February 10, 2013, so be sure to catch Jessica while you can!

Mischa Barton is fashionably chic as she arrives at RTE studios on Saturday (August 18) in Dublin, Ireland.

The 26-year-old actress dolled up in a lace top and cheetah-print booties as she headed inside the building for her appearance on the TV show Saturday Night with Miriam.

PHOTOS: Check out the latest pics of Mischa Barton

A couple days before, Mischa tweeted about a recent shopping spree, saying, “Loved visiting @marcuslupfer today! Got the fang sweater and some really cute dresses!”

10+ pictures inside of Mischa Barton arriving at the TV studios…

Vanessa Hudgens plays a stripper in the trailer for her upcoming thriller, The Frozen Ground.

The film is based on actual events and is about an Alaska State Trooper (Nicolas Cage) who partners with a young woman (Hudgens) who escaped the clutches of serial killer Robert Hansen to bring the murderer to justice.

The Frozen Ground, which also stars John Cusack, 50 Cent, and Breaking Bad‘s Dean Norris, is slated for release on November 30.

WHAT DO YOU THINK of the trailer for Vanessa Hudgens’ Frozen Ground?

Eva Longoria glams up for the 2012 Global Gift Gala held at Gran Melia Resort Don Pepe on Sunday (August 19) in Marbella, Spain.

The 37-year-old actress represented The Eva Longoria Foundation, which was one of the three beneficiaries of the evening.

PHOTOS: Check out the latest pics of Eva Longoria

Eva‘s pal Amaury Nolasco, who was one of the presenters during the evening, walked the red carpet with his new girlfriend. Over the weekend, they joined Eva for various events to celebrate the gala.

10+ pictures inside of Eva Longoria at the 2012 Global Gift Gala…

Olivia Munn stops by The Ed Sullivan Theater for an appearance on Late Show with David Letterman on Monday (August 20) in New York City.

The 32-year-old actress arrived in a Raquel Allegra dress/belt, Pomellato 67 earrings, and Sole Society shoes.

During the show, Olivia promoted this Sunday’s season finale of The Newsroom! She starts shooting season two in a few months. Check out Olivia fist bumping Letterman below!

PHOTOS: Check out the latest pics of Olivia Munn

After Letterman, Olivia rushed to catch a departing flight out of JFK airport. She wore Dylan George jeans, Alexa Chung for Madewell top, Miu Miu booties, and a Lia Sophia necklace.

20+ pictures inside of Olivia Munn at the Late Show…

Alex Pettyfer shows off his new sideburns on the set of The Butler on Monday (August 20) in New Orleans, La.

The 22-year-old actor, who took a break on set to snack on some chips, was joined on location by his co-star Forest Whitaker!

PHOTOS: Check out the latest pics of Alex Pettyfer

Earlier in the day, Alex and Forest‘s co-stars Mariah Carey, Oprah Winfrey, and Cuba Gooding, Jr. were spotted heading to their locations on the set!

10+ pictures inside of Alex Pettyfer showing off his new sideburns on the set of The Butler…

Ashley Benson makes a low key exit out of the Chateau Marmont after a night out on Saturday (August 18) in West Hollywood, Calif.

The 22-year-old Pretty Little Liars star was joined at the swank celebrity hotspot by her beau Ryan Good.

PHOTOS: Check out the latest pics of Ashley Benson

Earlier this month, Ashley enjoyed a friendly dinner with Twilight hottie Taylor Lautner – the two share the same agent!

Be sure to catch the next all new episode of Pretty Little Liars, titled “Single Fright Female”, tonight on ABC Family!

15+ pictures inside of Ashley Benson leaving the Chateau Marmont…

Check out this first listen of Leona Lewis‘ brand-new song "Trouble" featuring Childish Gambino!

The song is the second official single off the 27-year-old singer’s third studio album, Glassheart, and was penned by Emeli Sandé and produced by Naughty Boy.

PHOTOS: Check out the latest pics of Leona Lewis

“Just saw my single pop up on iTunes ahhhh butterflies,” Leona wrote on her Twitter account. “It’s almost here!!!”

Glassheart will be released in the UK on October 15!

Mila Kunis makes a quick stop for gas to fill up her SUV’s tank on Monday (August 20) in Los Angeles.

The 29-year-old actress showed off her svelte figure in her workout gear as she paid for the gas and went on her way.

PHOTOS: Check out the latest pics of Mila Kunis

Last week, Mila celebrated her 29th birthday! Happy belated birthday to you, Mila!

Earlier this month, Mila and her rumored boyfriend Ashton Kutcher went out to dinner at Casa Vega restaurant together – perhaps a birthday celebration!

Jonathan Groff spends some time outdoors on the phone while getting some fresh air on Monday (August 20) in Los Feliz, Calif.

PHOTOS: Check out the latest pics of Jonathan Groff

The 27-year-old actor recently spoke with the LA Times about coming out as a gay man. He shared, “Ultimately everyone has their own journey. The more people that come out the better, because it makes it easier for the next generation of people coming out, and it makes [straight] people more comfortable with it, the more people they know. But at the end of the day, if people don’t want to come out, it’s their personal choice. I feel really blessed to be living in 2012. Certainly there’s a long way to go, but I feel really positive about how, even in the last 10 years, being gay has become more accepted.”

Jon has joined the cast of Starz’s original series Boss for the second season as the assistant to Chicago Mayor Tom Kane (Kelsey Grammer). Don’t miss it!

Jordana Brewster, Jesse Metcalfe, and Josh Henderson make their way out of the ITV Studios on Monday (August 20) in London, England.

The Dallas co-stars stopped by the studio to promote their show premiering in the UK on Channel Five in September.

PHOTOS: Check out the latest pics of Jordana Brewster

“Morning, London!,” Jesse wrote on his Twitter account. “Turn on your TVs to @itvthismorning to see me, @therealpduffy and @julie_gonzalo. #dallas #channel5.”

Also pictured: Jesse‘s fiancee Cara Santana.

10+ pictures inside of the cast of Dallas leaving ITV Studios…

Selena Gomez dons a sleveless skull top with studded boots while lunching with friends at California Pizza Kitchen on Monday (August 20) in Tarzana, Calif.

Later in the day, the 20-year-old actress and her gal pals pampered themselves with manicures and pedicures.

PHOTOS: Check out the latest pics of Selena Gomez

Last week, Selena was spotted hanging out with the same friend during her mall trip in Century City.

Yesterday, a picture of Selena and her pet pooch was posted on her Facebook and she said, “My little is all growed up lol.” Check out how much her dog has grown below!

15+ pictures of Selena Gomez hanging with her gal pals…

Chaz Bono squints his eyes to shield from the harsh sunny rays as he exits Pavilions Market on Friday (August 17) in Beverly Hills, Calif.

The 43-year-old former Dancing With the Stars contestant stocked up on a variety of items including fruity beverages and some cat food.

Chaz recently tweeted his opinion on Republican Presidential nominee Mitt Romney and his VP pick Paul Ryan.

“Romney's VP pick voted against equal pay for women and repeal of Don't Ask, Don't Tell. We can't go backward” he tweeted, along with a link to President Obama‘s website.

15+ pictures inside of Chaz Bono stocking up on groceries…

Dita Von Teese dons a cute polka dot top at the 8th Annual Johnny Ramone Tribute on Sunday (August 19) in Los Angeles.

The 39-year-old burlesque beauty was joined by Rose McGowan and Priscilla Presley. Linda Ramone was the host for the event, which honored the life and legacy of her late husband Johnny.

PHOTOS: Check out the latest pics of Dita Von Teese

The tribute featured a book signing of “Commando,” Johnny's autobiography that was released earlier this year. Priscilla spoke to the crowd, sharing reflections on Johnny, daughter Lisa Marie, her iconic husband Elvis' legacy, and the lasting impact he made on the world.

30+ pictures inside of the Johnny Ramone Tribute…

AnnaLynne McCord and Shay Mitchell attend the Friends To Mankind’s 2nd Annual #18for18 Charity Event and Fundraiser held at Lexington Social House on Sunday (August 19) in Hollywood.

The day before, the 25-year-old 90210 actress and the 25-year-old Pretty Little Liars actress participated in a sky dive to raise money for the Somaly Mam Foundation through the #18for18 campaign.

The ladies, including Renee Olstead and Cassie Scerbo, jumped from over 18,000 feet and helped raise over $70,0000 for the cause.

FYI: AnnaLynne is wearing House of Holland for Pretty Polly Alphabetights.

10+ pictures inside of AnnaLynne McCord and Shay Mitchell jumping from a plane…

Lady Gaga shows off her new brown hair as she arrives at her hotel on Monday (August 20) in Amsterdam, Holland.

“Definitely feeling less blond lately and little more progressive brunette. I am LOUIS VUITTON BROWN. B*TCH THATS LV” the 26-year-old singer tweeted about her hair, before dying it.

“getting lots of tweets about how to get this hair color, its a bit of a process…and depends on if your lifting or darkening your color,” Gaga added later.

Previously, Gaga had recently dyed her hair orange.

10+ pictures inside of Lady Gaga arriving at her hotel in Amsterdam…

Check out this first look photo of Glee guest star Sarah Jessica Parker posing with Chris Colfer on the set of the show’s fourth season!

“First scene! Kurt and Isabelle,” Glee show creator Ryan Murphy tweeted, along with the pic.

“I was really excited. I mean, it’s like people immediately relate her to Sex and the City, but I relate her immediately to Hocus Pocus!” Chris recently told E! about finding out SJP would play his mentor.

The day before, SJP was spotted leaving Madeo Restaurant in Los Angeles.

Also pictured inside: Glee star Lea Michele meeting an elderly fan on the street on Monday (August 20) in Los Angeles.

10+ pictures inside of Sarah Jessica Parker and Lea Michele out in LA…

Eva Mendes takes her beloved pup Hugo out for the day on Monday (August 20) in West Hollywood, Calif.

The 38-year-old actress was spotted leaving an office building after running some errands with her cutie pie dog.

PHOTOS: Check out the latest pics of Eva Mendes

Earlier this month, Eva was spotted with luggage in tow, heading to the airport for a trip!

Eva was also recently spotted looking lovely as she left her acting class in Westwood.

FYI: Eva is carrying a Ralph Lauren Collection Cartridge Bag.

10+ pictures inside of Eva Mendes and Hugo out running errands together in West Hollywood…

Mary-Kate Olsen and her boyfriend Olivier Sarkozy make separate exits out of a townhouse on Monday (August 20) in New York City’s East Village.

The 42-year-old banker recently bought the property, which is currently undergoing renovations. Olivier bought the property because Mary-Kate, 26, “like[d] that it is old,” according to the New York Post.

PHOTOS: Check out the latest pics of Mary-Kate Olsen

The Post also speculated that Mary-Kate will be moving in with Olivier! No confirmation has been given from either party, however.

Mary-Kate and Olivier were first spotted out together back in mid-June, having dinner with his daughter.

Mariah Carey makes her way to location on the set of her upcoming film The Butler on Monday (August 20) in New Orleans, La.

This is our first glimpse of the 42-year-old entertainer on the set of the flick!

Also on set that day was Mariah‘s co-stars Oprah Winfrey and Cuba Gooding, Jr.

The Butler features an all-star cast including Minka Kelly, Alex Pettyfer, Robin Williams, John Cusack, Liev Schreiber, James Marsden, Lenny Kravitz, Alan Rickman, and more!

25+ pictures inside of Mariah Carey and her co-stars on the set of The Butler…

Orlando Bloom adjusts his son Flynn‘s hat as the duo head out for a walk on Tuesday (August 21) in Sydney, Australia.

The 35-year-old actor was seen smiling as him and Flynn enjoyed the nice weather.

PHOTOS: Check out the latest pics of Orlando Bloom

The day before, Orlando and his wife Miranda Kerr went for a walk around Sydney as well!

In case you missed it, check out Miranda‘s ad campaign as the new Qantas Ambassador! She looks awesome in the two newly released advertisement pics!

Nina Dobrev dons a bold print suit for the September 2012 issue of Fashion magazine, on stands now.

Here's what the 23-year-old Vampire Diaries had to share:

On playing two roles on Vampire Diaries: "It really is an actor's boot camp for me. Once I'm done with it, I will be able to do anything and everything. I feel like I've done everything you could possibly imagine on this one show—action, drama, comedy. We've even done lots of stunts. I have to emotionally get to places that I sometimes don't want to go."

On the ten year age difference between her and her boyfriend (and co-star) Ian Somerhalder: "Women mature a lot faster than men do so I've always had trouble relating—or not relating. I like to be challenged. I like to be inspired and constantly be learning. I feel like when I'm with someone who's older than me they have a certain amount of experience in life. There's a maturity. There's a different sort of knowledge that they bring to a relationship and the conversations are very different."

January Jones holds hands with a mystery man as they hang out in the sunny weather on Monday (August 20) in Santa Monica, Calif.

The 34-year-old Mad Men actress was followed close behind by her little one Xander, who was being wheeled in a stroller.

PHOTOS: Check out the latest pics of January Jones

January hasn’t been spotted out since late June – she was shoe shopping with her little guy!

15+ pictures inside of January Jones strolling hand and hand with a mystery man in Santa Monica…

Katie Holmes heads down the street with her daughter Suri by her side on Monday (August 20) in New York City.

The 33-year-old actress and Suri visited Make Meaning, a creative crafts store on the Upper West Side of the Big Apple!

PHOTOS: Check out the latest pics of Katie Holmes

The day before, Katie and Suri were spotted exiting a taxi cab at a private resident in NYC.

It was also recently announced that Katie will show her Holmes & Yang fashion line at New York Fashion Week in September. Katie‘s line will go up the same day as Victoria Beckham‘s.