Star Magazine is reporting that Nicole Richie moved out of her house to stay with her mom, taking baby Harlow with her after catching BF Joel Madden with Mischa Barton. She then moved back in the next day.

A few days later, Star reports that Nicole moved out again to attend Fashion Week in NY with Joel (yes, you read correctly, they moved out together for the day). The day after that, apparently Joel moved out on Nicole, heading to L.A. to play the MTV VMA party.

Wow *wipes brow. That’s a lot of change of address forms to fill out in one week.