Justin Timberlake to Record New Music for Jessica Biel Movie: Report

Jessica Biel and Justin Timberlake

PA/Landov

As they prepare to tie the knot, Jessica Biel and Justin Timberlake have also announced plans to work on a professional project together.

Biel, 30, will produce and star in the upcoming film The Devil in the Deep Blue Sea, and her fianc, Timberlake, 31, will compose tracks for the soundtrack, according to TheWrap.com.

It's a rare foray behind the scenes for Timberlake, who has been focused on his acting career in recent years.

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His last album was 2006's FutureSex/LoveSounds.

The movie, which will also star Jeffrey Dean Morgan and Chloe Grace Moretz, is scheduled to begin filming later this year, TheWrap.com reports.