She's The Pitts!

Lindsay Lohan beware! While it was initially reported that Jude Law and Sienna Miller broke up in a mutual decision, it seems that it was Sienna's hard partying that drove off her BF. "She was just too wild for him," a source tells Page Six. "She partied too much. He is a devoted father of four children, and she always wanted to go out constantly. He was just done with her." We'd give up partying to date Jude, no doubt!

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