Elaine finds a real, live six-week-old baby in a nativity scene manger and wants to keep him. Cage and Ally represent Elaine in her fight to gain custody, while the rest of the office (full of child-less lawyers) become enchanted with the baby. Even Ling considers having children. Billy attempts to reconcile with Georgia. Meanwhile, Ally and Renee bet $1000 that one can “out-sex” the other by singing suggestive holiday songs on stage at the bar.