Remember when we told you about Lily van der Woodsen's from Gossip Girl's spin-off TV series a few months back?

Well the first poster promoting Valley Girls has been revealed, showing Brittany Snow as the young Lily:

The program, which is due to start in the US on May 11th , follows wild-child Lily's childhood in 1980s Los Angeles, where she gets put in jail, gets pregnant and has a secret baby with a young Rufus and gets wooed by a rich Keith van der Woodsen (her last name back then was Rhodes).

Matt Barr plays Keith - you may recognize him as psycho Derek from One Tree Hill above?!

Kelly Rutherford plays the older Lily van der Woodsen in Gossip Girl

As always, we will have to wait a while longer until Valley Girls comes to our shores...

Will you be watching? Let us know!