Jude Law dumped Sienna because he was sick of her partying lifestyle

Story: Splash news

Jude Law dumped Sienna Miller - because he was sick of her partying lifestyle.

Sources say dad-of-three Law ended the couple's turbulent three-year relationship for good this week, despite reports they had parted ways amicably.

An insider said: "She was just too wild for him.

"She partied too much.

"He is a devoted father and she always wanted to go out constantly."

The source told the New York Post: "He was just done with her."

Actress Miller, 24, famously dumped Law, 33, in 2005 after it emerged he'd had a three-month affair with the nanny of his children, Daisy Wrigh He publicly apologised to Miller but she called off their eight-month engagement.

They were reunited but split again after Sienna was linked to new James Bond star Daniel Craig.

They then got together again this year but now look to have split for good.

A spokesman for Alfie star Law refused to comment.