Sienna Miller and Getty do lunch

Sienna and Balthazar enjoy LA lunch with big-wig Hollywood producer

Despite some reports to the contrary, new pictures of Sienna Miller enjoying lunch with her billionaire boyfriend Balthazar Getty confirm the pair are still very much an item.

Getty and Sienna were joined by Jerry Bruckheimer – producer of blockbuster Hollywood movies like the Pirates of the Caribbean series, Pearl Harbour and Black Hawk Down – and his wife Linda at Taverna Tony's in Malibu.

The lunch could be beneficial to Sienna considering British tabloid reports that her career may be in danger of suffering because of her turbulent love life.

The Daily Mail has reported the release of Sienna's latest movie, Hippie Hippie Shake, has been postponed until the storm around her private life subsides.

Although Universal are insisting the movie was 'always slated for release in 2009', one Hollywood insider told the paper: 'Hippie Hippie Shake has been delayed until next spring at the earliest.

'The original plan was definitely to release it this year – the date was in all the trade magazines.

'One of the main reasons for the delay is Sienna’s love life.

'The studios hope the coverage will have died down by the spring.’

But what we want to know is: why is Sienna receiving all the bad press? It is not her, after all, who is married with four children. The press has a history of giving women a bad name – and letting the errant husband off scot-free.

According to reports, Sienna has begged Balthazar to clear her name of 'home-wrecking', but, surely, it was Balthazar's decision to walk away from Rosetta and his children, and that decision and responsibility ultimately lies with him.

Sienna may have made some questionable choices, but why is it her career that is under threat – and not his?

SEE MORE SIENNA MILLER PHOTOS HERE