Meet Madeline, Poppy's best friend. Despite being a cat, she gets along quite well with Poppy and supports her choices (although she does worry about her, sometimes). She is quite popular at school and has actually had several boyfriends, but none of them last very long and she's the normally one who does the breaking up. She actually doesn't mind that people thinks she's a harlot, because to her, the only one whose opinions matter are her own.

While she was at first shocked that Poppy had gained weight, when she that Ben liked her this way, she quickly accepted it and was happy for Poppy. But whatever you do, don't ever make fun of her best friend while this kitty's around. She will NOT let you get away with it.