The horror! Turns out two 'N Sync bandmates didn't score invites to the much talked-about Justin Timberlake / Jessical Biel Italian wedding. So who was left off the guest list?

Chris Kirkpatrick and JC Chasez received official invites, while Joey Fatone and Lance Bass were left off. According to a source on Perez Hilton, JT didn't really want Fantone and Bass there because "Justin thought a reunion would overshadow the wedding, and Justin hates Lance now."

Srsly! We had no idea the fallout was so... official. Sigh.

Of course, old co-workers are always the first to go when the guest list gets long and even the "strays" table fills up. In turn, we doubt Biel invited Mackenzie Rosman or David Gallagher even though she probably did since they were family for 139 of 243 (or so) episodes.

But even after all that, turns out Kirkpatrick was the only band member to attend. Coincidentally, Chasez's brother married that same weekend in Miami, so he was unable to fly to join the Italian festivities.

The moment we have a second to pour through People Magazine's gorgeous spread on Friday however, we'll hunt down wedding guests Kirkpatrick, Jimmy Fallon, Timbaland and Andy Samberg Where's Waldo style. That is, if we can ever take our eyes off Jessica in her pink tinted Giambattista Valli Haute Couture gown!

Watch the 'N Sync 'It's Gonna Be Me' Video