The ABC sitcom wraps up its fifth season on Wednesday.
Giselle Eisenberg takes over as the Ottos' youngest daughter from original cast member Julia Butters.
The comedy series returns Wednesday, Oct. 28 at 8:30 p.m. ET/PT on ABC.
The 'American Housewife' star is already mom to son Kingston.
It's off to the fan convention! ET exclusively debuts a first look from Wednesday's episode.
The sophomore comedy airs Wednesdays at 9:30 p.m. ET/PT on ABC.
The 36-year-old actress' second child is due just days after her son's first birthday.
