The internet is already flooded with audio bootlegs.
I've sampled some but didn't listen from beginning to end...I can't really place the music. It doesn't specifically sound like anything I can classify. It's slightly contemporary, but sort of pastiche sounding. I also couldn't really tell who sings what- they all sound like young Sutton Fosters. There also seems to be a lot of tribal drumming, alluding to Katie's upbringing in Africa and the jungle that is highschool school. Lines are directly lifted from the film. There are a few new ones, and I specifically chuckled when I came across this one..I think it's Karen who says it.
"Sometimes i feel like an iPhone without a case..Like, I'm worth a lot, and have a lot of functions, but I could just fall and shatter"