Hilton and Madden broke up several days ago after nine months of dating, reports People.
A source close to Hilton revealed, "She is saddened by the breakup but they’re just too different and they wanted different things in life. He was loyal and sweet but it was time to take a break."
On the other hand, there is a rumour saying that it was the rocker’s jealousy and controlling behaviour that drove the heiress to end the relationship.
The reps for the two stars have not yet commented on the subject.