Transcript:
Val: What do you think Mom's exciting news is?
Wally: Maybe they finished a house.
Alix: Maybe she caught a tarantula for me!!
Holly: Maybe...she's getting married.
Val: I don't WANT a new dad.
Joan: Seriously? THAT'S your concern?
Alix: Here she is!!
Wally looks nonplussed, and he seems pretty savvy in these matters.