Here's some Titanic news: Save the planet crusader Leonardo DiCaprio has grown weary of his air-head model girlfriend, Gisele Bundchen. PageSix is reporting that the two have been dating for four years and have now split.
Leo and the gorgeous Gisele "decided to call time on their relationship last month after a series of arguments. Last year, Gisele split briefly from Leonardo after reportedly becoming tired of waiting for him to propose. She previously ditched Leo in 2001 after constantly battling over his partying with friends," reports PageSix.
Could be Sienna Miller is playing a role in the split. She was recently seen with Leo a few weeks ago at the Mood Club in L.A. A source told The Sun, "Sienna was getting very cozy with him. They spent most of the night huddled in a corner. They looked like they were having a great time." It was also reported that the two "did not leave the club together and seemed to onlookers to go to great lengths to make sure they were not photographed together."