T.R. Knight = Katherine Heigl's Bitch
At a "Grey's Anatomy" event at UCLA's Royce Hall, Katherine Heigl decided she didn't want T.R. Knight to sign any more autographs -- and literally pushed, pulled and jerked him around until he left! Diva, please!
![](https://cdn.statically.io/img/imagez.tmz.com/image/05/16by9/2016/03/01/0513c37bee9a5999aed9371393a83e8e_md.jpg)
Dr. Stevens need to write herself a prescription for chill pills.