Justin Timberlake & Jessica Biel to Wed This Week: Report

Justin Timberlake wore a black Tom Ford tuxedo with a satin shawl lapel, satin bow tie, cufflinks and leather "Chelsea" boots. Timberlake completed his look with a dazzling accessory on his arm, fiance Jessica Biel.

Justin Timberlake will be bringing sexy down the aisle this week, according to Us Weekly.

The actor-musician and actress fiancee Jessica Biel will reportedly wed in southern Italy. "They are ready to get married," a source told the magazine -- not surprisingly, as they've been engaged since December 2011.

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Details of the private couple's nuptials, including its location, are largely under wraps, though Us reports that Biel was seen in a Paris bridal boutique earlier this month. Celebrations reportedly began on Tuesday.

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Timberlake proposed last December during a Montana vacation. The duo began dating in 2007, publicly announcing their split in March 2011 before getting back together later that year. It's been even longer since Timberlake released a new album -- his newest set, "FutureSex/LoveSounds," dropped in Sept. 2006. Most recently, he appeared in baseball drama "The Trouble with the Curve" alongside Clint Eastwood and Amy Adams.