Audrina Patridge hat vest boots the hills shopping Lo Bosworth

Aw, remember when those three would hang out? And then there were two!

The Hills starlets were out and about in Bev Hills shopping - what else? And they seemed to be having a glorious time until Aud whipped out her bitch face:

Audrina Patridge hat vest boots the hills shopping Lo Bosworth

They must be shooting an episode!