Georgia Garrett, Sharon Rose and Charlotte Reavey all impressed Leona Lewis on The X Factor tonight.
The former X Factor champ was standing in on the panel alongside Gary Barlow, Louis Walsh and Tulisa as auditions hit London's O2 Area.
17-year-old [tag]Georgia Garrett[/tag], who named Leona as her inspiration before her audition, shocked the guest judge with a very deep vocal when performing It's A Man's World.
Leona gushed: "I was just not expecting that voice to come out of you, that was amazing, that powerful, rich tone just blew me away."
Next up was [tag]Charlotte Reavey[/tag], who performed Lauryn Hill track His Eye Is On The Sparrow.
"That so stunning, it was amazing," Leona said. "That's one of my favourite songs."
Finally, 22-year-old waitress [tag]Sharon Rose[/tag] stunned the judges with a powerful performance of At Last Etta James.
"Wow, this competition needs a diva and I think we found one! Your voice is stunning," Leona commented.
The trio went through to the next round to join the X Factor bootcamp finalists.
Browse pictures of tonight's X Factor below...