Tom Sturridge

Sienna Miller was the lucky girl between two family members yesterday in NYC, holding hands with both her mom, Jo, and her fiancé, Tom Sturridge. The trio took a walk in Manhattan, leaving Sienna and Tom's young daughter, Marlowe, home for a bit. Sienna and Tom are currently based in the Big Apple while he stars in the Broadway show Orphans, which attracted controversy thanks to Shia LaBeouf's abrupt departure from the cast. The show officially opens later this month on April 18.

Sienna and Tom have welcomed friends and family, including Jo, during their time in the US. On Sunday, Sienna was able to spend Easter with model Cara Delevingne. Cara shared a photo on Instagram of the duo decked out in bright sunglasses sharing the Easter Bunny's favorite thing: a carrot.

Sienna Miller and Tom Sturridge held hands as they grabbed a to-go meal in NYC yesterday. The couple picked up food in their West Village neighborhood ahead of Tom's performance in Orphans later that night. While the play is still in previews, Tom has already earned high praise from his costar Alec Baldwin, who tweeted yesterday about the actor's skill. He said, "I thought Ben [Foster] and Tom were real good last night." The cast will have a busy holiday weekend ahead of them as they are scheduled to have shows through Easter Sunday. One star who has already caught the play was Shia LaBeouf, who sat front row during Oprhans' premiere after he was famously fired from the project.

Sienna Miller and Tom Sturridge bundled up baby Marlowe Sturridge for a Sunday stroll in NYC. Marlowe was so adorable in her puffy onesie that her doting mom kept planting kisses on her as the family of three strolled down the street. Sienna combated the cool temperatures with a heavy coat but maintained her style with red flats and framed shades. Marlowe has been her constant companion since she was born last Summer, but Sienna has managed to keep up with work, too. Her current project, Foxcatcher, pairs her with Channing Tatum and Steve Carell and is scheduled to premiere later this year.

Tom has been hard at work as well, with his new play, Orphans, set to open on March 26. The production has been the center of controversy over the past few weeks, with a rumored feud between Alec Baldwin and Shia LaBeouf, before Ben Foster stepped in for Shia's role. Tom and Alec will have more in common than just the production soon, as Alec announced that he and his wife are expecting a baby girl.

Sienna Miller and Tom Sturridge took their baby daughter, Marlowe Sturridge, out for a walk Saturday in NYC. The weather was perfect for an early Spring stroll, but Marlowe was still protected from the chill in an adorable onesie. Tom was able to join his girls during a break from rehearsals for his new play, Orphans. The production, which got off to a rocky start when Shia LaBeouf dropped out due to a feud with Alec Baldwin, is now proceeding toward its March 26 opening with Shia's replacement, Ben Foster. This will be Tom's second stint on stage this year — in January, he appeared for a limited time in No Quarter at London's Royal Court Theatre.

Sienna Miller carried her baby daughter, Marlowe Sturridge, while out in NYC yesterday with Tom Sturridge. The family of three took a walk together before Tom headed off in his own direction. The British couple are in America while Tom preps to take the stage on Broadway. He will star in Orphans alongside Ben Foster and Alec Baldwin, who recently announced that he and wife Hilaria Baldwin will have a baby girl of their own later this year.

Tom has largely kept out of the drama surrounding the play after Shia LaBeouf dropped out and was replaced by Ben. Shia released emails between himself and Alec last month after his departure was announced, and earlier this week, he shared even more correspondence. The latest round of emails between Shia and Alec proved the duo hard a rough start, and Shia apparently tweeted out the letters after Alec compared Shia's acting to that of a "celebrity chef."

Sienna Miller turned out to root for her fiancé, Tom Sturridge, in London last night. He stars in a production of No Quarter, a new show from 26-year-old playwright Polly Stenham, at the Royal Court Theatre. Tom is one of the show's stars, along with Zoe Boyle, who played Lavinia Swire in the second season of Downton Abbey.

Sienna's back in the UK following a big week in California. Sienna Miller attended the Globes Globes, wearing a dress from British designer Erdem, as a nominee for her HBO movie, The Girl. She wasn't ultimately a winner in the category of best actress in a miniseries or made-for-TV movie, since she was bested by Game Change's Julianne Moore. Nonetheless, Sienna hit the party circuit. She attended Globes hosts Tina Fey and Amy Poehler's afterparty at Soho House along with Robert Pattinson and Kristen Stewart. Now, though, Sienna and her daughter, Marlowe Sturridge, are back home in the UK with dad Tom.

Sienna Miller turns 31 today! It's been a whirlwind 12 months for Sienna. In addition to debuting an engagement ring from fiancé Tom Sturridge, they also welcomed their first child, Marlowe, over the Summer. Sienna was on the road showing off her HBO project, The Girl, which later earned her an early birthday present — a Golden Globe nomination.

To celebrate her milestone year, we're taking a look back at some of her most adorable, and PDA-filled, moments with Tom. Click through to see all of their cutest pictures!

Sienna Miller and her fiancé, Tom Sturridge, went for a walk in Notting Hill yesterday with their daughter, Marlowe Sturridge. It's the end of a big year for Sienna and Tom. In addition to getting engaged, Sienna and Tom welcomed Marlowe into the world on July 7.

Sienna got an early holiday present last week when her HBO project, The Girl, got love from the Hollywood Foreign Press Association in the form of multiple Golden Globe nominations. Sienna's up for a Globe in the best performance by an actress in a miniseries or motion picture made for television category, and her leading man, Toby Jones, is in contention for the corresponding honor. The Girl could also take home best miniseries or motion picture made for television if it beats out Game Change, Hatfields & McCoys, The Hour, and Political Animals — check out the full list of Golden Globe nominees. Hopefully we'll see Tom and Sienna sharing the red carpet when the show takes place Sunday Jan. 13, 2013. Tom's biggest 2012 project, On the Road, did not get any recognition despite serious promotional efforts by himself and his costars.