Alex and Sierra might've been pandering when they performed One Direction's "Best Song Ever" the same night the British "X Factor" sensation was in town, but it worked. Harry Styles and Liam Payne told the duo were their favorite act of the night.
Restless Road and Alex & Sierra! By favorite here there are togethee!
Alex & Sierra before winning, they're so cute
The winners of X-factor. The cutest couple ever! Its amazing how they can change the song completly and it still sounds good!
Exclusive! Alex & Sierra Took Us Along on Their Tour—Check Out the Pictures
Alex & Sierra Took Us Along on Their Tour—Check Out the Pictures
‘X Factor’ Winners Alex & Sierra Are ‘Getting Married Very Soon’
Alex & Sierra try to sing after winning 'The X Factor' on Thursday.
Alex and Sierra xx cutest couple and awesome group I'm watching them right now! And they sang GREASE Whiteside Whiteside Marie
Alex & Sierra are seriously the cutest couple ever! I really hope they win X Factor! They are one of my favorites :)