George Michael
Rylan also took part in the rendition
Some of the acts didn't even perform George's original songs
As contestants are struck down by a mystery bug, Saturday's live show hangs in the balance...
It's hit a serious roadblock
She has now paid a touching tribute to the generous star
Geri Horner also shared a sweet message to her beloved friend
The ex Spice Girl hit him after he poured water over her
The star has released her first single in 12 years
The Spice Girl and singer were close friends