Jamie's mother completely takes over with her ideas for the engagement party. She keeps asking for Callie's input, but then she encourages the opposite.

Her mothers, Jude, and Brandon take note of the party not having Callie's pesonal touch and Callie asks Brandon for advice on dealing with Diane.

Mariana brings Evan to the engagement party with her.

Gael introduces Jay to Kellie but it's so loud that he thinks that he said Callie and is confused by her reaction to the party.

Diane brings her mother, Elaine, to the table with Stef and Lena. They quickly realize the relationship between the women is fraught.

Joaquin gives Mariana the cold shoulder when he realizes that Evan is there and things are awkward.

Malika confides in Dom about what's going on with Isaac who encourages her to confront Isaac instead of enabling him.

Brandon and Jude interrogate and pull the brotherly arc on Joaquin after hearing about Mariana's interest in him and Callie's disinterest.

Lena and Stef are losing thier minds getting stuck with Elaine and all of her stories.

Luca thanks Mable for giving him advice about Riley. He told Riley everything about his past. And things went well.

He wants Mabel to meet Riley.

Joaquin tells Mariana about how her brothers grilled him.

Callie tells Luca that he had a green card in foster care but his sstatus hasn't expried and they just have to get his green card renewed. She tells him to still be careful and not share his status with anyone no matter how much he trusts them.

Alice gets in her head about Sumi having wedding fever, but she learns that Sumi doesn't want to do any of it again which then changes her mind.

Mariana talks with her brothers about Evan and Joaquin. They like them both and get why she's so confused.

Callie does a video call with her other sister, Sophia.

Mariana is curious about who will be Callie's maid of honor.

Kellie hits on Jay further confusing Jay who still thinks she's Callie.

Alice talks to Davia about Sumi not wanting to get married and her assuming that she would.

Gael asks Davia if things are okay between Callie and Jamie, and he tells Davia about "Callie" hitting him, Kelly overhears it and realizes that ther ewas a mistake.

She talks to Alice about Calllie hitting on Jay not realizing that it's because he mixed things up between Callie an dher.

Alice spreads it around and Mariana overhears.

Mariana tells Callie about Jay.

Callie gets emotional after having a fight with Diane about her not having any say in anything and her wishing Jamie was still marrying Heather.

Callie and Jamie take a moment and she confides in him about Diane and he comforts her and they kiss.

Sumi and Alice talk about one day getting married.

Joaquin asks Elaine to dance.

Evan and Mariana dance. Evan has more memories and flashbacks of intimate moments with Mariana. He flees quickly too overwhelmed by it all.

Callie and Diane talk to each other and clear the air. Diane was afraid that Jamie would gravitate more toward Callie's family and she'd lose her son. They manage to call a truce and clear the air.

Mabel introduces herself to Riley and tells Riley that she's glad Luca told her the truth about himself, which prompts Riley to feel some kind of way that Mabel knew more about Luca than she did.

Mariana gives Callie a braceet and asks her to be her maid of honor with a signature Pretty Woman moment.

Malika confronts Isaac about the antidepressant thing and asks to see his prescription bottle.

He gets upset about her confronting him and packs up to leave.

Joaquin updates Mariana about Adam. He wants to talk to them.

He telsl them that he thinks Silas had something to do with his mother's death and he's done protecting him. He's ready to talk.