Space Fairy may have the most unique set of vocals heard so far this season on The Masked Singer Australia, but both judges and viewers tuning in from home are still struggling to accurately pinpoint the celebrity hiding underneath the elaborate green costume! But in the season premiere of the smash hit singing reality show, fans were left unsure, with the likes of Jessica Mauboy and Sweet About Me singer Gabriella Cilmi also thrown into the mix as the real identity of the ever enchanting Space Fairy.