Christian Bale

Bradley Cooper was sporting tight curls for an afternoon of work on American Hustle with Amy Adams in NYC yesterday. The set of David O. Russell's latest film has seen many interesting looks due to its '70s setting, and Amy kept up with the trend in a revealing V-neck dress for her latest day in front of the cameras. Amy and Bradley star along with Jennifer Lawrence, who is currently in Cannes promoting her other film, Catching Fire.

Bradley has been pulling double duty lately since he's filming his latest project while also promoting the finale of his Hangover trilogy. The Hangover Part III hits theaters on Thursday, and Bradley made a fun promotional stop on Late Night With Jimmy Fallon in the Big Apple earlier this week. He took on the host in a hilarious game of "faceketball" while chatting up the film.

This week on set, Jeremy Renner and Christian Bale partnered up to continue work on the untitled David O. Russell film, while their costar Jennifer Lawrence got into character by wearing a neck brace. Elsewhere, small-screen actors Kristin Kreuk and Jay Ryan shared a passionate kiss on the set of The CW's Beauty and the Beast, and Katie Holmes popped up in NYC to begin work on her new Spike Lee movie. Click through to see the stars putting in work all week long.

Jennifer Lawrence was spotted wearing a neck brace on the set of her untitled David O. Russell project in Boston today. Jennifer, who was decked out in 1970s retro fashion, chatted with costars Amy Adams and Christian Bale while shooting scenes in front of a yellow school bus. It appears the medical apparatus is merely part of her character's wardrobe since Jennifer was pictured throwing her head back and laughing later in the day — neck brace and all.

David O. Russell's all-star cast also includes Jeremy Renner, who was caught on set earlier in the day, and Bradley Cooper. Bradley managed to sneak away to Paris for a date with Suki Waterhouse while the rest of his costars kept up with their characters in the States. Even though he has a break currently, Bradley and Jennifer have not been confirmed to be on the guest list for the MTV Movie Awards on Sunday, where they are up for best onscreen duo, best kiss, and best musical moment as well in the male and female performance categories for their roles in Silver Linings Playbook. Jennifer fans will, however, get a big treat — the first teaser for Catching Fire is set to debut during the show.

Jeremy Renner donned a '70s-inspired tuxedo to hit the set of his new David O. Russell project in Boston yesterday. He reported to work on his upcoming film after announcing the recent birth of his first child, Ava Berlin, with girlfriend Sonni Pacheco. Jeremy filmed with Boardwalk Empire's Jack Huston, as well as costars Jennifer Lawrence, who kept warm in a puffy jacket, and Christian Bale. Last night's shoot drew quite the crowd, as Christian also had the company of his wife, Sibi Blazic, and daughter, Emmeline Bale, between scenes.

Missing from the action were costars Bradley Cooper and Amy Adams, though those two did get to work on the New England set earlier in the week. Bradley and Amy sported perms to link up with Jennifer and Jeremy for a shoot on Wednesday. It's no surprise that the star-studded gang has gone back in time for the project, which centers on the 1970s FBI sting operation in the US known as Abscam.

Jennifer Lawrence wore her hair on top of her head as she reported to the Boston set of her untitled David O. Russell film this morning. Her Silver Linings Playbook costar Bradley Cooper joined her as they got to work on the project, which is based on the 1970s Abscam scandal. Jennifer was back in character after also being spotted on location last Friday. She's not the only one sporting a makeover, since her costars Amy Adams and Christian Bale recently showed off new looks for the cameras as well.

Spring is in the air, and celebrities are kicking off the season with a whole lot of movie-making. Amy Adams and Christian Bale filmed scenes for director David O. Russell's next project in Natick, MA, while a shirtless Bradley Cooper prepped for a day's work on the same film wearing curlers in Boston. Charlize Theron was also in Boston, stepping into her role as executive producer on the set of Hatfields & McCoys, and Nicole Kidman was across the pond shooting scenes for Before I Go to Sleep in the English countryside. Click through to see all of this week's stars on set!

Can't wait to find out about Leonardo DiCaprio's and Christian Bale's next moves? Both A-list actors made the news this week with exciting new roles. Megan Fox is reuniting with a surprising former coworker, and brace yourself for a Star Wars update and an addition to the Anchorman: The Legend Continues cast. Check out all the deals and let us know which one you're most excited about!

Christian Bale turns 39 today, and in honor of the actor's special day, we've rounded up some of his best onscreen pictures. From his breakout appearance in Empire of the Sun when he was 13 to his more recent portrayal of Batman, he's mesmerized us with his leading roles. (His acting chops aren't the only mesmerizing thing about him, either — just look at that gorgeous face!). Join us in wishing one of Hollywood's most versatile actors a happy birthday by taking a trip down movie-memory lane.