Justin Timberlake will be joined by J.C. Chasez, Lance Bass, Joey Fatone and Chris Kirkpatrick -- all of the original group -- for a special performance. The group announced an official hiatus in 2002, and has not performed together since the 2003 Grammy Awards with a televised Bee Gees medley.
Timberlake tied with Macklemore and Ryan Lewis for most award nominations this year, and has already racked up a case worth of moonmen in past VMAs as a solo artist and with 'NSync.
Lady Gaga, Kanye West, Katy Perry and Robin Thicke are also scheduled to perform at the awards.
Here is a sampler of 'NSync's greatest hits -- the ones most likely to be performed at the VMAs.