Alex and Sierra – Say Something – The X Factor USA 2013 Top 6 Live Show


Alex and Sierra performed “Say Something” on The X Factor USA 2013 Top 6 Live Show, Wednesday night, December 4, 2013.

Here’s what the judges have to say about their performance.

Simon Cowell: My favorite performance of the season.

Paulina Rubio: I’m impressed.

Kelly Rowland: I thought I saw a performance on an awards show.

Demi Lovato: You two playing instruments was magical.

Top 6 Finalists performed two songs for America’s votes – one from their favorite diva artist, and the other, a stripped-down version of a song of their choice.

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What do you think?