Like Monica and Chandler, Courteney Cox and David Arquette had trouble getting pregnant. Courteney Cox had to film the scene in which Rachel has Emma just after having a miscarriage.
“That was hard. Sometimes, like I remember one time I just had a miscarriage and Rachel was giving birth. It was like that same time. Oh my God, it was terrible having to be funny… I faked it pretty well I think.” - Courteney Cox