Hi Rowan,
yes, the "Australian" version would be the same as Pageant's - well, most probably!
Coz "Work in Progress" got it from the version sung by Darwin trio, Chameleon (= Tony Suttor, Paul Lawler, Sharon Mannix)!!!


(BTW, I reckon we've met - in The Territory, in the 80s ... :~)

Cheers! R-J