This song about an unbelievable love affair is a duet with Ne-Yo. The duo first worked together on Dion's 2007 Taking Chances
album, with the R&B singer-songwriter co-writing and co-producing "I Got Nothin' Left." Ne-Yo told Digital Spy
: "The first time I worked for her I wrote a song for her, which in itself was surreal… This time around I actually did a duet with her - it's her and me on one song, which was a challenge to say the least! I was trying to figure what I was even doing there - why would they need my voice when they have hers?"
He added, "She wanted to do the song as a duet and I was flattered, but it definitely made me question my vocal ability."