↓ Transcript
(Emily smiles as she is towed through the ocean.)
Emily: What? Why have you stopped?
Dee: I told you they'd notice.
(Maddy, Carmine, and one of the boy cousins are looking out at her from the sand.)
Carmine:
EMILY! HOW ARE YOU DOING THAT!
Emily: -SIGH- Well, they took a while. Now I have to think of an explanation.
Dee: That's not hard. Just say you don't know. It's not even a lie, if you think about it.
Emily: What, and there's a random sea current acting like a roller coaster?
Dee: Yeah.
Emily: They're going to want to try it out, though.
Dee: ... They can have a go.
(They smile at each other.)