Jude, who is currently filming Sleuth with Michael Caine, apparently told friends Sienna is fixated on hitting it big in Hollywood.

"He was apparently miffed that Sienna approached his friend and former co-star Cameron Diaz at the Golden Globe awards and tried to rekindle a friendship with her," added the source.


Sienna moans about ’soap opera’ fame - Jan 26 2007
Sienna Miller says she became famous because of her "soap opera" relationship with Jude Law, not her acting.

And the 25-year-old revealed she did not know why she was so widely recognised but conceded it was not for any of her films, according to the Evening Standard.

"It’s this national obsession with what happens next and if your soap opera gets particularly juicy and particularly scandalous then it’s more interesting - and somehow I always end up being scandalous even though I don’t mean to," the actress said at the Santa Barbara International Film Festival.

She added: "I guess the relationship I’ve been in has been a particularly good soap opera."

Sienna said the problem was that none of the three films she has been in so far had been successful enough to overshadow the spotlight she got for her relationship with Jude, whom she met while making Alfie.

"Everything just happened in the wrong order," she said.

But she hopes her roles this year, which include playing artist Andy Warhol’s muse Edie Sedgwick in Factory Girl, will shift the focus on to her as an actress.

Sienna shuns celeb squeezes - Jan 22 2007
Sienna Miller braved a snow flurry to attend the premiere of her new lo-fi movie Interview at the Sundance Film Festival.

Having been snapped by the paps after arriving at Salt Lake City on Friday, Sienna joined co-star and director Steve Buscemi at the Prospector Theatre to talk about the film, in which she plays a famous but not very talented actress who meets and talks with a jaded war reporter.

For comparatively inexperienced but mega-famous Sienna, playing someone who revels in celebrity was a kick.

"It was really funny," she admits, "but it’s not how I feel about it at all."

Jude Law’s former squeeze is hoping being known just for her relationships is gradually fading away.

"The more work you do, that will start to change," she explains. "Things happened in a different way for me. But I love my work and that’s what most important."

As for Steve on fame? He’s a little more blunt: "I could take it or leave it."

Sienna Hearts Hartnett? - Jan 18 2007
It looks like Jude Law is definitely off this time - Hollywood rumours are flying that Sienna Miller is dating Josh Hartnett.

The two sexy young actors are recently single, after the 28-year-old split from long-time girlfriend Scarlett Johansson, blaming their hectic schedules.

The pair were spotted at The Chateau Marmont Hotel, where Josh held onto the British star’s thigh with his hand.

Reps for the 25-year-old actress and the actor deny there is any romance, insisting that "they were just hanging out" and that "there is nothing to comment on".

However, both were at the Weinstein Co Golden Globes on Monday night - although they arrived separately.

Sienna has also been linked with two of her Factory Girl co-stars, most notably Hayden Christensen.