LOS ANGELES, Aug. 4 (UPI) -- Cameron Diaz
and Benji Madden
began their relationship in the spring, but sources close to the couple claim the two are already thinking about marriage.
"It's early, but they have talked about marriage," an insider told People magazine.
The source added that Madden has been spending a lot of time at the actress' Los Angeles home, so much, that "he kind of lives there" at the moment.
"They look very happy together...Cameron hasn't looked this happy for years," said the insider.
Rumors that the Sex Tape actress, 41, and the Good Charlotte vocalist, 35, were dating began in May of this year. Since then, the two have been spotted around New York City holding hands a few times.
Madden's sister-in-law, Nicole Richie, confirmed the pair's relationship in July, admitting during an appearance on Watch What Happens Live that she set them up.
Diaz has previously dated video producer Carlos de la Torre, actors Matt Dillon and Jared Leto, Justin Timberlake and New York Yankee Alex Rodriguez. Madden, on the other hand, was engaged to Australian star Sophie Monk for a long time, before splitting up in 2008.
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