Alex and Sierra - Toxic - The X Factor - Video

Alex and Sierra - Toxic - The X Factor

Alex and Sierra audition with "Toxic" by Britney Spears on The X Factor Season 3. They're so cute!

An adorable and talented duo! I liked the arrangement a lot.
Alex and Sierra receive a standing ovation from the crowd and judges!

Judges:
Demi: I have chills! I'm rooting for you. There's magic.
Kelly: It's beautiful what you two have.
Paulina: I love both of you. Your vocals together inspired me. I believe in you guys.
Simon: You're cool and quirky. An incredible version of the song.

4 Yes's!

Anyone else think he looks like Taran Killam?

Watch the video:

They're in love, they sing, AND they sing together! Sounds like a disaster? No, it's actually music to our ears. Check out our nerdy, adorable songbirds Alex and Sierra.