About this programme
The results of the fourth live show are announced and the judges must choose between the two acts singing for survival. Presented by Khloe Kardashian and Mario Lopez.
Cast and crew
Cast
- Host
- Mario Lopez
- Host
- Khloe Kardashian
- Judge
- Simon Cowell
- Judge
- LA Reid
- Judge
- Britney Spears
- Judge
- Demi Lovato
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