There's a term for this... what is it? When an artist/composer uses a choir in the background and it sounds like they're speaking real words, even a foreign language, but in actuality it's made up and doesn't mean anything.
ex/ https://www.youtube.com/watch?v=y94lnXi6tt0&list=FLWpS1uBm0HL-erjVAd6fokQ&feature=mh_lolz
ex/ https://www.youtube.com/watch?v=y94lnXi6tt0&list=FLWpS1uBm0HL-erjVAd6fokQ&feature=mh_lolz