Sparks sample?

So my brother's looking for a Simian Mobile Disco set in which they sample Sparks' Tryouts for the Human Race and some other song he said it had the same falsetto style of Sparks. He said he also heard it on this movie when Frankie's scratching at some disco but I didn't find anything in the soundtrack. Anyone can confirm that / knows the name of the song?

Thank you in advance!