Under Pressure '99 (Rah Mix) - Freddie's New Song!?

Hi there, does someone out there know about the initial vocals that Freddie sings in this remix (as Bowie's rare song too) is it perhaphs a 'New York' demo or something like that?, I would like to know this, yet, unsolved mistery for years, thanks in advance to all fans!

I'm pretty sure those opening lines are just some outtakes from the Under Pressure session. Bowie wanted everyone to just go and sing whatever lines they came up with and those probably are some lines cut out of the final version.

People on Streets.