The star and husband Joel Madden recently relocated into the same Beverly Hills enclave as his twin brother Benji and his 'Sex Tape' actress wife.
A source has told Us Weekly magazine the couple bought a $6.7 million four-bedroom home which "is just a few doors down from Cameron's" and moved in earlier this month.
Both couples are extremely close and the 33-year-old reality TV star previously admitted she was responsible for setting her brother-in-law up with Cameron just seven months before they tied the knot in January.
She said: "Yes. I'm going to take responsibility for everything! I approve of anything that's going to make Benji happy”.
