10/23/2012 10:12 am ET

Justin Timberlake Debuts New Song At Wedding, Performs Tune Written For Jessica Biel

Justin Timberlake made his wedding day extra special when he serenaded guests with a new song dedicated to his new wife, Jessica Biel.

Timberlake debuted the new, unreleased tune at his Southern Italy wedding on Friday, Us Weekly reported.

The Timberlake, Biel wedding boasted some other quality sounds, including the DJ'ing skills of Roots drummer ?uestlove. "?uestlove played a bunch of Justin Timberlake songs, but no *NSYNC," the source told Us Weekly.

Before the wedding, many speculated whether Timberlake would perform. The Sun even reported that the former boy band member was planning a tongue-in-cheek performance of "It's Gonna Be Me" for Biel.

Friends felt a showcase of *NSYNC songs was always unlikely. “I really doubt it,” an acquaintance of Justin’s told HuffPost's Naughty But Nice Rob. “It’s just not his style. This day is all about his future with his beautiful new wife, not taking a trip down memory lane with a bunch of NSYNC songs.”

Timberlake's song for Biel may never be released to the public, but the "Sexy Back" singer is potentially working on a new album.

Last month, Showbiz 411 reported that Timberlake has been working on a "hush-hush" new album. The album, which may have “many more than a dozen new tracks,” could be ready for the first quarter of 2013 on Sony’s RVA label.

Timberlake's last album was 2006's FutureSex/LoveSounds, which he released after a two-year hiatus. The album, produced mainly by Timbaland, sold over 4 million copies in the U.S. alone.

Justin Timberlake, Then and Now