NASHVILLE, TN  [Monday Jun.4.2007]  /Mix103FM.com/ -- Justin Timberlake's contribution to Reba Duets, is a personal one.

Not only did Timberlake write and produce the track, "The Only Promise That Remains," he dedicates it to his grand dad. "I'm from Tennessee, so I'm making my grandfather very proud by working with someone like Reba." Reba Duets lands in stores September 18th.

The first single from the project, "Because of You" with Kelly Clarkson, was released two weeks ago and is already Top 30 on the charts.

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