There have been new reports that Leonardo DiCaprio and girlfriend Toni Garrn had split up. The two have been dating for almost one year and a half now. Some even thought that their relationship would lead to the altar because the Victoria's Secret model was very understanding and patient of the actor who is known for his playboy lifestyle.

However, it seems like Toni Garrn will become one of Leo's collection of supermodel girlfriends. The 39-year old actor has dated some of the hottest women in the modeling world, including Gisele Bundchen, Bar Rafaeli, and Naomi Campbell.

We reported a few weeks ago that the Leonardo DiCaprio's girlfriend Toni Garrn was seen going to New York alone for a fashion show whereas the actor was seen partying with a brunette while she was away. Just recently, new reports emerged that the "Wolf of Wall Street" star was seen with another dark-haired girl riding with him in his car. That mystery woman could be the same as the girl they saw with him at the party.

According to Daily Mail, "Leo did his best not to be pictured with the woman, who later snuck into the car sitting behind the actor." A source confirmed to OK! magazine, "Leonardo DiCaprio and his 22-year old girlfriend had gone their separate ways."

Some people were surprised to find out that Leo and Toni have split up because the actor hinted last February that he was ready to settle down. During an interview with Gayle King of CBS, the screen heartthrob talked about the possibility of getting married.

Leo DiCaprio said, "The truth is, it's gonna happen when it's gonna happen. I'm just gonna let it happen naturally. I really am. That's the only way to do it, I feel. And when it's right, it's gonna be right." He was also asked how his relationship was with Toni and he said: "I'm all right. I'm good for now."

So what could be the real reason for Leonardo DiCaprio and girlfriend Toni Garrn's break up? Do you think the brunette beauty is the reason for it?