Barbie: It was sweet of Raquelle to invite us. This party's gonna be off the hook! Nikki: You know, Barbie, "sweet" and "Raquelle" are two words we don't hear together much. Barbie: C'mon, Nikki, it's gonna be a lot of fun!
Barbie and Nikki realize all the guests of Raquelle's party are wearing formal outfits, and they're wearing casual
Raquelle: Oh, fashion felony. Aggravated over-dressing! Nikki: Raquelle, you could've just told us bring bathing suits. Raquelle: Yeah, I could've— but this way more fun. Tootles!
Raquelle walks off
Nikki: What a sneaky, underhanded little— Barbie: No biggie! Bet the gang just wanted to take a dip, and so do I!
Barbie and Nikki pull the flowers on their gowns and they become bathing suits
Barbie: Sweet! Let's make a splash! Nikki: No way.
The party guests are now all wearing fairy costumes