Justin Timberlake is co-hosting the Costume Institute Gala tonight with Kate Moss and Marc Jacobs.

A lot a A-list celebrities are confirmed to  be attending including Madonna, Halle Berry, Victoria Beckham, Anne Hathaway, Rihanna Heidi Klum and many others. You can read more about the event here.

I will be updating, so stay tuned.

Update 1

Lets start the evening with some twitter updates courtesy of WWD:

A bespectacled Justin Timberlake just arrived at the Met with Jessica Biel – 17 minutes ago

Justin Timberlake just gave Jessica Biel, in a red dress, a kiss. – 13 minutes ago

Update 2

Pictures of Justin & Jessica at the Red Carpet – Click the image to see them

What a nice surprise, seeing them arriving together at a red carpet!

Update 3

Added pictures of Justin & Jessica arriving to the afterparty, both looking awesome. And also other pictures of Justin chatting/posing at the gala with several celebrities & his hosting partners Marc Jacobs & Kate Moss . Thanks WOJ

Click each image below to see them