January,3, 2009 - Gossip Girl actress Kelly Rutherford filed for divorce Friday from her husband of two years, Daniel Giersch, TMZ.com reports.

Rutherford -- who plays Blake Lively's mom Lily van der Woodsen on the CW series -- is about three months pregnant with her second child. The couple welcomed son Hermes Gustaf Daniel Giersch two years ago.

The actress cites irreconcibale differences on the paperwork, which was submitted to a judge at Los Angeles Superior Court.

Rutherford, 40, split from Carlos Tarajano in 2001 after just five months of marriage.