The Mumford singer was horrible but Kylie sounded good! Not Mariah in the 90s good but even Mariah herself can't do that anymore unfortunately. In b4 that video of Kylie doing an interview in Japan where she says she doesn't like Mariah.
Mumford & Sons were absolutely awful. Kylie's last note was incredible, though her mic should have been louder. I'm genuinely impressed because I never thought she could sing.
the note at the end 
