Need Male Vocalist For Pop Song

I need a male vocalist to sing a pop song in the style of Justin Timberlake. The song is to be sung in a male/female duet, but I am looking at getting the male vocals in place first and then adding the female vocals secondary. I require lead male vocals and background harmonies as well. I have attached an mp3 of the song. I need the song to be sung with the same vocal inflections and intonations as the demo. (please forgive the horrible demo vocals!) Vocalists are required to sign a standard work for hire. The vocal range varies in this song - it starts out with deep male vocals and there are some falsettos mixed in as well (a la Justin Timberlake, Prince). Let me know if you think the song will work with your vocal range. Looking forward to hearing from you! Cheers, Sue