A brand-new season of Mom premieres on Thursday, Nov. 2 at 9/8c on CBS and CBS All Access with an episode titled "Twinkle Lights And Grandma Shoes."
WATCH: Preview Of The Mom Season 5 Premiere
In the Season 5 premiere, Bonnie ( Allison Janney) gets cold feet when considering her future with her boyfriend, Adam ( William Fichtner).
Meanwhile, Christy ( Anna Faris) risks failing an important test in order to help out a fellow alcoholic in need.
Missi Pyle returns as Natasha, the birth mother of Jill’s ( Jaime Pressly) foster daughter.
STREAM: Full Episodes Of Mom On CBS All Access
Will Bonnie be able to push her relationship fears aside?
And will Christy miss the crucial exam she's been cramming for?
Watch the Season 5 premiere of Mom on Thursday, Nov. 2 at 9/8c on CBS and CBS All Access.