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Already Talking Marriage! Joel Madden Tells Lovesick Twin Brother Benji To Put The Breaks On Cameron Diaz Romance

Fameflynet, Getty

Joel Madden is desperate for his love-struck twin to slow down!

The rocker husband of Nicole Richie is worried his brother Benji is moving too fast with his girlfriend of three months, Cameron Diaz, The National ENQUIRER is reporting.

“Joel actually likes Cameron a lot and thinks they’re a good match, but he doesn’t want Benji to rush into something so quickly,” an insider explains.

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As The ENQUIRER has revealed, the inseparable pair is already talking marriage— and babies!

“It’s way too soon to be discussing marriage, and Joel told him so,” the source adds. “He’s told him to slow down and enjoy the dating phase.”

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But Benji doesn’t seem to be listening to his more practical-minded twin— The ENQUIRER also reports that he has moved into the Sex Tape actress’ Hollywood Hills home!

“Joel reminded Benji that while it’s good to follow your heart,” the source says, “it’s not smart to be diving headfirst!”