Last week there were rumors Mariah Carey was getting fed up with her billionaire boyfriend James Packer's bossy ways [click
here if you missed that].
Apparently she's not that fed up because she just moved in with him…
TMZ spies caught MiMi moving her stuff into James Packer's Beverly Hills home just 5 minutes away from the house she was renting.
The source claims Mariah brought everything including her furniture.
This is serious.