By Simon Vozick-Levinson
Updated April 24, 2009 at 04:04 PM EDT

Leighton Meester, who stars as Blair Waldorf on The CW’s Gossip Girl, has signed as an artist with Universal Republic Records, Billboard reports. The actress’ debut album is expected to be released this fall; the label said in a statement that Meester will be making music with an “electro-pop edge.” Producers for the project include Polow Da Don and Harvey Mason Jr.