Barbara

Barbara is a friend of Susan, who was only heard in Dog Days when Greg wanted Susan to take his picture with Heather Hills. As she was about to take it, she received a phone call from Barbara and was on the phone for 5 minutes. When they finished talking, Susan snapped Greg's photo, but Heather had to change her pool because her lifeguard shifting for this pool was over. Susan did take a picture, but by that time some other lifeguard had come.

Appearances

 * Diary of a Wimpy Kid: Dog Days (mentioned only)