He certainly moves fast!

ITW reports that Benji Madden is already planning on moving in with his blonde bombshell girlfriend, Holly Madison!

“Benji cares very much for Holly. They have been talking about living together,” a source says of the short-time couple.

Holly's currently starring in the Peepshow in Vegas but will make the move back out to Cali soon. In fact, she was here with her beau just last week, making a cameo in an IT BOYS! (the band Benji discovered) music video. “Benji kept telling her how amazing she looked. They couldn’t keep their eyes off each other,” a spy on set says.

Well you can't argue that Benji Madden certainly has a type!