Time To Move On! Lauren And Lo Wave Buh-Bye To Their Gorge Hollywood Pad!

Not long ago, Audrina Patridge checked out of Casa Conrad for a taste of something new. Now comes word that Lauren and Lo have followed suit. According to E! Online, the longtime friendzies have vacated their Hollywood Hills home and moved into a high-rise building in Westwood, L.A.

The reason? "[Lauren] wanted more security, and being in a building with a doorman will allow her that," a source explains.

Congrats, girls, looking forward to seeing pics of the new digs! Meanwhile, wonder what this move will mean for perennial couch-crasher (and former guesthouse occupant) Holly Montag ...