Christina Aguilera didn't need a get up, she didn't need a costume, all she needed was one prop; her voice.
She passed on doing her latest song "Not Myself Tonight" and performed a new ballad that showed off her vocal ability.
She needs to chill on the Lady Gaga bashing and just focus on singing. Don't get caught up in that stuff and just sing.
What do you think of Christina's Idol performance?-Dr.FB