Just came across this and Emma mentions at the Brits 1997 in February that they had already started recording their second album, and have a 'few different tunes'

from 9:02 in the video below here.

So they had started to work on the album earlier than what has been assumed. The movie filming didn't start till like May, so maybe the 'full album recorded during the movie' might be a bit exhagrated lol

Edited August 20Aug 20 by Mr.X

Maybe none of those songs made it...