Behold! The Spawn of Chenbot!

Julie Chen and her CBS honcho hubby, Les Moonves, welcome baby boy named Charlie

Big Brother's got a new little brother.

House-cleaning reality host Julie Chen and her husband, CBS overlord Leslie Moonves, have welcomed their first spawn: a boy named Charlie.

The little guy was born  at 9:40 a.m. today in Los Angeles at 9:40 a.m.

Both mother and child are said to be doing fine.

Moonves, 60, has three children from his first marriage. He and Chen, 39, tied the knot in 2004.