Whoa! Cameron Diaz and Benji Madden?!?! I never saw this coming! But then again, who saw Joel Madden and Nicole Richie coming?!?

It hasn’t been confirmed that the two are dating, but they have been seen out and about together recently. A source says “They’ve spent a lot of time at Cameron’s house. Cameron seems very happy with Benji. He is the nicest guy and treats her like a lady.”

They’ve also been seen working out together and went to a book launch.

I’m still in shock over this! But Diaz is friends with Richie and that may be how she met Madden. Sometimes the people you never expect to get together are the ones who last, and Cameron needs some love!