'Mom' Featured A Lot Of Huge Guest Stars Including Chris Pratt, Octavia Spencer & More!

Mom is coming to an end tonight on CBS and we’re looking back over the biggest guest stars that have appeared on the series over the course of its eight seasons. The series starred Allison Janney, Jaime Pressly, Kristen Johnston, Beth Hall, and Mimi Kennedy, and centered on the group of women who help each [...]