Nicole Scherzinger reduced to tears by James Arthur's single

Singer Nicole Scherzinger got emotional after listening the new single by James Arthur.

Arthur has recently made a musical comeback with new song "Say You Won't Let Go", reported Female First.

"I couldn't be more proud of my boy @JamesArthur23 I love this song, it moved me to tears. (sic)," Scherzinger wrote on Twitter.

The "X Factor" judge mentored the singer to victory on the 2012 series of the talent contest.