Billy Baldwin Joins The Cast of Gossip Girl

One of the long running mysteries on Gossip Girl has involved Serena’s long-lost father, but it won’t be long before that mystery is solved. The show has booked a very recognizable face to make an appearance on the show in the spring as Serena’s dad.

William Baldwin, who was last seen in Dirty Sexy Money, has signed on to play Serena’s deadbeat father who returns for his daughter. Starting in April, Baldwin will appear in several episodes of the series, which is on hiatus until March 8.