September 03, 2007
Justin Timberlake Gives an Impromptu Performance
![](https://extra-images.akamaized.net/image/7d/o/2018/12/25/7de606c7c8ed5d34be45f12df92fae39_md.jpg)
Britney wasn't the only one out partying this weekend, her ex Justin Timberlake gave club-goers at Jet Nightclub in Las Vegas a spur of the moment performance on Saturday night.
He was joined by friend and collaborator Timbaland.