In keeping with the disco theme, Katy Lim, center, wears glowing bellbottom pants as she and members of ... the music and fashion of the band ABBA. (Photo by Chris Granger | The Times-Picayune ...

ABBA songs appear to be a popular choice for ... and wiggling her hands — all while in similar flare pants from the film.

“I’m looking at ABBA and I’m like, I want to have those pants,” she exclaims. “Those platform shoes, where can I get those?” Listen, Loreen, can you just say something nice about ...