The Fosters are getting married, but Stef is not as involved as a stressed out Lena would like.

A family gathering brings Callie back into the Fosters' home for the first time since she ran away.

Mariana and Jesus deal with the repercussions of their actions.

As Brandon debuts his “Romeo and Juliet” rock musical, moments in the production are hitting home for the Adams Foster family, causing them to look back at recent events.

Callie meets a woman who works in the foster care system; Brandon reveals why Callie ran away.

Stef and Mike deal with the fallout from a shocking revelation; Brandon makes another bad decision.

The family heads to Idyllwild for Brandon’s music competition where long-held feelings are revealed and life-changing secrets are unveiled.

Everyone is celebrating Mariana's quinceanera, and the secret Jesus has been hiding comes to light, which causes tension between Mariana and Lexi.

Stef and Lena try to find time to work on their relationship, while Lexi and Jesus have to deal with the consequences of their actions.

Lexi's parents punish her when they find out the truth about Lexi and Jesus.

Stef and Lena have dinner with Lena's ex.

Stef and Lena visit Callie; Jude must decide if he wants to be a part of the Foster family.

Mike asks Brandon to move in with him, and Jesus and Lexi continue to keep their relationship a secret from Mariana.

The family is impacted by Callie's decision to run away; Mariana learns the truth about Lexi's trip.

Lena worries when Stef returns to work; Kelsey exposes secrets from Mariana's past.

Mariana and Jesus worry about dates as the Winter Ball approaches; Zac's mother visits Lena.

As part of their annual tradition, Stef and Lena have Mike over for Father's Day brunch. Jude surprises everyone, especially Callie, by inviting his biological father, Donald, to join them. Callie spends Father's Day with the Quinns and hears some surprising news. Frustrated by his situation at Idyllwild, Brandon let's off some steam with his classmates.

When Rita’s daughter shows up unexpectedly, Callie sees a different side of Rita and learns the reason behind their strained relationship.

Amid tensions in their own relationship, Stef and Lena host a 40th anniversary party for Lena’s parents.

Callie, a 16-year-old girl fresh out of juvenile hall, goes to live in the care of Lena and her partner Stef and their kids.

Brandon has an audition for a sought after piano coach, while Jesus is invited to a church camp.

Stef and Lena take different sides on several issues; Brandon is invited to attend a music program.

When Lena’s half-brother Nate comes for a visit with Lena and her parents, Lena aims to get an apology for an offensive name he called her mother years ago. Meanwhile, Cole invites Callie, Jude and Connor to an LGBTQ prom.

Sharon and Will return to the Adams Foster home with news that they are engaged. In an effort to come clean with Jesus, Emma writes him a letter but learns he is hiding a secret of his own. Meanwhile, Jude is teased at school when Lena organizes an LGBTQ-friendly sex ed class for students.

As Stef works longer hours in her new position, Lena feels overwhelmed trying to keep up with the complicated lives of their five teenagers in addition to the pressures of her own job. Jude, fed up with being bullied at school, resorts to bullying tactics of his own. Callie heads to Los Angeles with Aaron to visit his parents, who are struggling with Aaron being transgender.