OMG: A Gossip Girls spin-off is in the works.

According to the Hollywood Reporter, the new show will be set at a girls boarding school.

Actress Taylor Momsen (who plays the divalicious Jenny Humphrey) is being eyed to headline. A new character also could be introduced this fall and be spun off.

On the original CW hit, Humphrey strived to be popular -- and clashed with queen bee Blair Waldorf (Leighton Meester) in the process. Last season, she almost got arrested after stealing a couture gown from one of her friends' moms. She was also nearly date raped.

In the book — on which the series is loosely based — Jenny is sent away to boarding school after being forced to repeat ninth grade.


It is unclear if the CW would pick up the show (the network recently announced plans to air a 90210 spin-off).

As a result, the spin-off could end up on a competing network.

A CW spokesperson declined to comment.