It looks like this couple had enough of their on-off antics. After having an on-off relationship, Sienna Miller and Jude Law call it quits…for good. Reasons for the split have not been revealed yet, but sources close to the two said the split has been decided weeks ago. Well, it’s only a matter of time before things really got too much for them that they couldn’t make it last longer anymore. We have heard of their on-off antics that we were already thinking: when will they ever split?! And now it’s happened…finally. We’re sure Miller will find somebody better that will stick to her through and through.