In the last episode of "The Fosters," Callie is back in police custody and Jesus gets a new hobby.

In "House and Home," Callie (Maia Mitchell) is back in juvenile detention and is worried about Jude (Hayden Byerly) getting adopted.

Meanwhile, during a family dinner, Lena (Sherri Saum) and Stef (Teri Polo) try to make small talk, but the kids are too worried about what's going on with Callie. Lena and Stef say she ran away but are not sure why. Brandon (David Lambert) then blurts out that he kissed Callie. Stef and Lena are furious, making him realize that Callie and Jude could be removed from the house because of his actions. Mariana (Cierra Ramirez) and Jesus (Jake T. Austin) are also livid. 

The next day, Lena and Stef appear in court and give a positive testimony about Callie. While their positive input prevents Callie from going to juvie, they refuse to take her back home; instead, Callie goes to a group home for troubled youth.

Brandon is angry at Lena and Stef for not taking Callie back, but they insist that it's in Callie's best interest. Brandon is still furious, and insists that they are in love.

The probation officer then takes Callie to the group home, which is run by guest star Rose O'Donnell. The girls in the group have histories of drugs, gangs and/or serious crimes, while Callie's crime is much more innocuous in comparison.

Meanwhile, Mariana has a crush on a new guy who is in the theater department, so she joins the theater costume department. But the downside is that she had to work on the costumes with Kelsey.

When the two are shopping in a thrift store for costume pieces, Kelsey steals a hat and puts it in Mariana's bag. While Mariana protests, she later gives the hat to her crush, knowing he'll appreciate it. 

Later, Jesus and Mike (Danny Nucci) are playing basketball, and Jesus faints. It turns out he's having a bad reaction to his ADHD medication. Lena, Stef and Mike decide he should stop taking his medication and instead take up a sport or other physical activity to release his pent up energy. Mike suggests wrestling as a good sport to try.

The night before Jude is supposed to visit Callie, Callie has an altercation with Cole, a transgendered boy. Callie accidentally walks in on him in the bathroom while he's changing, and he freaks out. Callie then gets upset and shoves Cole into the shower door, which makes him fall through the door and shatter the glass everywhere. Cole tells Rosie O'Donnell's character that he slipped and fell, but she sees that the story is transparently false. She then demands that Cole and Callie be roommates to force them to get along.

Lena and Stef tell Jude that Callie lost her family visitation privileges due to an altercation, which makes him visibly downhearted.

That day, Callie sees Brandon outside of her bedroom window. She runs to him, and they both hug as the others in the group home look on.

On the next episode of "The Fosters," which is called "Things Unsaid," Callie and Brandon's relationship will make some waves.

The synopsis reads: "When Callie's probation officer learns of Callie and Brandon's relationship, it poses serious consequences for both teens. Stef and Lena are forced to take more severe measures to keep them apart. Meanwhile, Stef returns to work, leaving Lena riddled with anxiety. Jesus bonds with his wrestling team but Lena's reaction to a hazing tradition threatens to shake the hard-earned respect of his teammates. Kelsey's jealousy over Mariana's growing attraction to Chase (guest star Garrett Clayton "Teen Beach Movie") leads Kelsey to expose some nasty secrets from Mariana's past. Fearing Callie's actions will get them both sent away from the Fosters' home, Jude makes preparations."

Watch the promo for "Things Unsaid" below, which airs Monday at 9 p.m. on ABC Family.