I agree completely, Debbie. She really looked beautiful but the quality she once had wasn't there. I've always said that they hold those Idol contestants to such extremely high standards on pitch, voice quality, strength, projection, etc. It sometimes seems that they're being too picky when some of the professionals get up there and sound off on all counts
I can't help but wonder what the kids must be thinking when their coach/mentor sounds a little pitchy throughout the song.

No wonder the winners are so successful. They are as close to perfect as it gets.