One Direction sing Chasing Cars - The X Factor Live Semi-Final - itv.com/xfactor

The X Factor 2010: After getting some bad news from his family, Zain was unable to practice this song with his fellow bandmates, but has returned for the performance. In a powerful campaign to get your votes for next week's final, can the boys pull together and deliver tonight? To download this performance on iTunes, click here: bit.ly/xfactori... See more at itv.com/xfactor