Thank God it didn’t happen before the much-anticipated Big Brother finale! CBS announced today that CBS Corp CEO Leslie Moonves and his wife-cum-Big Brother host Julie Chen welcomed their first child this morning in Los Angeles. Charlie Moonves was born at 9:40 a.m. and the network says he and his mother were doing well. Chen regaled her Big Brother fans with an eclectic collection of maternity togs while hosting this summer’s edition of Big Brother (ah, we remember the polka-dotted ensemble well). While blogging for EW, she even referred to her son as the “Chentot.”