'Good Charlotte' rocker Benji Madden is reportedly planning to move in with girlfriend and Playboy model Holly Madison.

The news comes just weeks after rumours suggested that the couple had quietly split. The two started dating in December, reports contactmusic.com.

'Benji cares very much for Holly. They have been talking about living together,' said a source.

According to reports, Madison is looking to quit her adopted home in Las Vegas to move back to Los Angeles where she once lived at the Playboy mansion with ex-boyfriend Hugh Hefner, to be with the Madden.

Madden was previously dating socialite Paris Hilton.