So much drama and I've only been here 2 hours

My two coworkers are "dating" but she claims she doesn't want anything to do with him every time he leaves the room yet they just went to lunch together alone,,,,

Then our stupid boss comes in and blames one of our coworkers for deleting videos and then gets on her computer and is swearing and throwing a fit over a 1-minute video he made that is outdated, and we are going to re-record anyway. So then her fiance got into with our boss.