The pair will perform Tuesday, with the 10th season "Idol" champion unveiled Thursday.
Last 'American Idol' finalist booted before finale
LOS ANGELES, CA
The jazzy 20-year-old vocalist from Wheeling, Ill., best known
for her signature singing snarl, was revealed Thursday to have
received the fewest viewer votes on the Fox talent contest, leaving
deep-voiced 17-year-old country crooner Scotty McCreery of Garner,
N.C., and 16-year-old songbird Lauren Alaina of Rossville, Ga., to
compete on next week's finale.