Callum is a boy featured in this video https://www.youtube.com/watch?v=07YNCFlS0iI and in Found a Peanut (joke version). He is Caucasian with an orange T shirt, white pants and yellow shoes. He got sick, but was cured in the video, then sings with his friends. It is revealed he likes spaghetti. In the song, he starts it over, due to the others not singing the correct lyrics. He lives in the same block of flats as Liz and B.J.