One Day at a Time

Lydia grows suspicious of Elena and Carmen's intense relationship. Penelope later discovers that the inseparable friends are keeping a big secret.

When Penelope's faithful car finally breaks down for good and she's forced to trade it in, she meets a kindred spirit in the unlikeliest of places.

Penelope tells her family she has a date and Lydia says she's going to church, but each secretly goes elsewhere. Meanwhile, Elena tests an attraction.

Elena gets a congratulatory letter that leaves a bitter taste in her mouth. For a school project, Alex interviews Lydia, who reveals a family secret.

When Penelope finds porn on Alex's laptop, she struggles to talk to him about sex, but their reluctant conversation leads to a surprising discovery.

Although she wants to be accepting and open-minded, Penelope feels weird about Elena's revelation. Seeking advice, she makes an unexpected connection.

Just when Penelope starts to date again, her estranged husband Victor makes a surprise visit home that rekindles old feelings between them.

Everyone pitches in to prepare for Elena's quinceañera. While rehearsing their father-daughter dance, Elena reveals a truth about herself to her dad.