The 10 Best Live N'Sync Performances!

'NSYNC is back! Well, sorta. On Tuesday, July 29, 2014, a greatest hits album of sorts was released, and this of course let us to talking about the beloved boy band's BEST performances. 

VIDEO - Justin Timberlake: Fashion Flashback

Check out Justin Timberlake, J.C. Chasez, Joey Fatone, Lance Bass and Chris Kirkpatrick harmonize a few of their biggest hits, below. Did your favorite performances make the cut?

Their First TRL Appearance

Britney Would Like To "Introduce To You Some Friends Of Mine"

Tearin' Up TRL

Sharing The Grammy Stage with Nelly

Putting The "Me" in Movie Awards

'NSYNC? Oh, They're The Biggest Dolls...

Getting Creative With TVs

Slowing Things Down in Atlantis

Singing Pop with The King of Pop

The Super Bowl Halftime Show