Jared Padalecki, Genevieve Cortese

Both Winchester boys are off the market.

Supernatural star Jared Padalecki is engaged to his former co-star, Genevieve Cortese, TVGuide.com has confirmed.

Jensen Ackles and Danneel Harris are engaged

Padalecki's character, Sam Winchester, and Cortese's character had a notable on-screen romance when she was on the series in 2009. Cortese, 28, currently stars on FlashForward.

News of Padalecki's, 27, plans to walk down the aisle follow in the footsteps of his fictional brother's engagement. Jensen Ackles became engaged to One Tree Hill's Danneel Harris last fall.