Details of the Gossip Girl spin off show have been leaked, and fans won’t be disappointed.

The spin-off will focus on the younger lives of Blake Lively and Penn Badgely’s parents in the show, played by Kelly Rutherford and Matthew Settle. It will begin when the couple – Lily and Rufus – first begin their romance.

“It begins when they first meet, during a time when Rufus and his band are at the height of their career. The show will follow the high society and rock ‘n’ roll lifestyle in New York” said a source attributed to Star Magazine.

According to the report, no original cast members will leave the show to join the spin-off, but instead two new actors will be hired. Producers plan to reveal the new couple during a flashback scene in an upcoming episode.

The new show starts filming in February.