The actress spoke candidly about her relationship with Brad in an interview last year: 'I wasn't ready, and he was too good for me' In his most high-profile romance, Brad and Jennifer were set up on a blind date by both their agents.
After dating for two years the couple then got engaged and subsequently married in Malibu in 2000.
Keeping coy: Brad's production company worked on the film The Lost City Of Z, on which Sienna starred as lead actress but the duo continued to attend screenings (such as the one pictured in LA) distinctly separately Brad said that the separation had hit him like a 'death' and admitted in May that he had accepted therapy for a drinking problem. I went through two therapists to get the right one.' Last year had been consumed by work on The Lost City Of Z, on which Sienna played leading female Nina Fawcett and Brad's production company Plan B helped out.
He told GQ Style: 'You know, I just started therapy. In April, as the film hit screens and the stars attended the premieres, Sienna lashed out at 'silly' reports that claimed she was spotted flirting with Brad, who was in the midst of divorcing Angelina.
Sienna Miller, 35, has dismissed claims she is dating Brad Pitt, 53, after reports surfaced claiming they were 'exploring a casual summer romance', in what would have been his first romance since splitting with Angelina Jolie, 42.
Despite the reports, sources tell Mail Online the star is happily dating her Foxcatcher director Bennett Miller, with insiders stating: 'Sienna's finding it all very funny with friends have been texting her about Brienna laughing'.
After the romance she said: 'I probably seem like not a particularly nice person, not a girl's girl' Sienna and actor Tom met in 2011 and became engaged the following year - shortly before she gave birth to daughter Marlowe Ottoline Layng Sturridge. Everybody calls the last director you worked with, so it being Bennett Miller was a hugely beneficial thing' The 35-year-old Brit insisted she would not 'dignify it with a response', in an interview with the New York Post just days after Page Six claimed the duo enjoyed a dinner date in Los Angeles.
They remain 'best friends' despite splitting two years ago Sienna is dating Foxcatcher director Bennett after meeting on set of the 2014 movie, with sources confirming to Mail Online on Wednesday that they are still together. Having previously dated her Alfie co-star Jude Law and enjoyed a 'brief' encounter with Layer Cake's Daniel Craig, she conceded that the Brad reports were 'predictable'.
They famously said they would only get married once it was legal for everyone in the country to marry.
Despite the reports, sources tell Mail Online: 'Sienna's finding it all very funny with friends texting her about being dubbed Brienna.
She's happily with Bennett and has no idea where these rumours keep coming from.'They're just not true. They were hanging out at the Rabbit Hole at Glastonbury but they were with a big group.' Simon Cowell's ex Sinnita dating the star in the late Eighties. He was fun, he was young and very sweet' The Stepfather actress was with the heartthrob for three months, during which they became engaged yet things reportedly came to a close when she dumped him while shooting The Phantom Of The Opera in Budapest Brad briefly dated Christina when Christina was just two seasons into Married With Children.
Her and Brad spent a lot of time together in his turn-of-the-century Hollywood Hills mansion.
However, it seemed her never properly got over Lewis: 'I still love the woman,' he told Vanity Fair in November of 1994, while dating Pohlodek.