Matt Cardle e Rihanna cantam Unfaithful - The X Factor Live Final - itv.com xfactor /

The X Factor 2010 Final: It's time for the first of this year's star duets - and Matt's not doing it by halves. Singing her hit single Unfaithful - Matt welcomes none other than Rihanna to The X Factor stage! See more at http://itv.com/xfactor

tags : The, Factor, 2010, xfactor, x-factor, Louis, Walsh, Simon, Cowell, Dannii, Minogue, Cheryl, Cole, live, show, performance, nerves, week, 10, final, matt, cardle, cardel, flat, cap, painter, decorator, essex, hat, duet, rihanna, unfaithful