EARTHQUAAAAKKKEE

We're rockin' and rollin' in L.A. this morning ... 'cause we just had an EEEAAARTHQUAKEE!!!!

Early reports are that SoCal was hit with a 4.7 and the epicenter is near Westwood, home of UCLA.

We definitely felt it here at the TMZ offices (except for a few people in the kitchen) .... don't worry we're fine.

During the shake, Harvey terrifyingly jumped off a live radio interview ... either because he was that concerned about the staff or because he thought he was going to die. We're not really sure.