Father Christmas didnt exist? She was talking to me (about her older son finding out) but both DD (6 and 3yrs) were standing right next to me. She just came out without it, without warning or checking with me. It went over DD3's head, who was engrossed in something, but the look on DD6's face broke my heart. We took them to see Father Xmas this year, did the whole food for Santa on Xmas eve, had video from Portable North Pole and they were so filled with wonder and excitement (was the first year they both really got it) it was just delightful. I know they will find out at some point but I just wish it wasn't now. I dont know whether to say something to the mum (or indeed my DD) - and what to say?