Gossip Girl: The Carlyle Triplets

From Gossip Girl Wiki

Gossip Girl: The Carlyle'sis a Gossip Girl spin-off series that takes place after the last Gossip Girl novel. The series centers around the three Carlyle triplets: Owen, Avery,and Baby, new "queen bee" Jack Laurent, J.P. Cashman, Rhys Sterling, and Kelsey Talmadge.