Johnston praises Lithgow for setting the example of "how to be on a set and how to be a graceful, cool person that everyone wants to work with" Speaking exclusively to PEOPLE, Johnston, 57, reveals ...

During the After Show, Leanne Morgan explains what “wallering in the bed” means and when to use it. Plus, Kristen Johnston shares her thoughts on John Lithgow stepping into the role of Albus ...

"It was like an on-off relationship for four years," Johnston said during a recent appearance on Elizabeth Vargas' podcast, Heart of the Matter. "It only became really bad after 3rd Rock." "I was able ...