"Parenthood" fans should brace themselves for another emotionally gripping episode as Amber tells Drew that she's pregnant, Zeek goes under the knife and Hank realizes that his teenage daughter has a bad habit of taking things that don't belong to her.

In a sneak peak video of episode 3, titled "The Waiting Room," Amber tells Drew that she is pregnant and he promises to be there for her "every step of the way."

The teaser also includes a clip of Hank's daughter Ruby stealing lipstick from the cosmetics aisle of a drug store, which could be a cry for help and attention from her father.

In another clip, Zeek has a look of panic on his face as he says "I'm scared" right before he gets a surgical procedure.

Actress Monica Potter also told E! News that fans can expect to see more of Haddie in the final season. According to her, Haddie will be making a lot of trips home from college.

"I'm hoping more. I just texted Sarah [Ramos] and said, 'I really, really want you to come back to the show.' She was like, 'Have you heard anything?' But she'll be back. I miss her. She's just grown into this stunningly beautiful woman."

According to SpoilerGuide.com, the synopsis for "The Waiting Room" states that:

"Camille and the kids anxiously await news about Zeek. Julia confronts Joel about their relationship status. Amber decides to face her future and Drew supports her. Sarah tries to bond with Ruby and finds herself in a sticky blended family situation. When the Luncheonette gets some unfortunate news, work pressures mount atop all the family stress, and Adam is in worst-case-scenario mode. Emotionally wracked Crosby seeks an escape."

Season 6 Episode 3 of "Parenthood," "The Waiting Room" airs on Thursday, Oct. 9, on NBC.

Watch a teaser video below.