Collab king Justin Timberlake works on yet another song with another artist. But not just any other artist.
Mister SexyBack sings with country royalty Reba McEntire on her new album.
Reba Duets, out September 18th, finds McEntire singing The Only Promise That Remains with JT.
Other vocalists featured include LeAnn Rimes, Kelly Clarkson, Rascal Flatts, Trisha Yearwood, Carol King, Kenny Chesney, Vince Gill, Faith Hill and Don Henley.