'Grey's Anatomy' baby on the way for Jessica Capshaw

jessica-capshaww-abc.jpgIs there something in the water over at Seattle Grace?

The latest baby to join the playgroup will be Jessica Capshaw's second child, due later this year, according to People.

Both Grey sisters, Ellen Pompeo and Chyler Leigh, had baby daughters in mid 2009. Former cast member Katherine Heigl adopted daugher Naleigh around the same time. Eric Dane and wife Rebecca Gayheart welcomed Baby McSteamy on March 3, 2010.